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List of Jounal Titles
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Heterocycles
56
- A Regioselective Route to 2,3,4-Trisubstituted Furans.
- A New Route to (-)-Aphanorphine Using a Dioxabicyclo[3.2.1]octane Chiral Building Block.
- Antiinflammatory Principles and Three New Labdane-Type Diterpenes, Hedychilactones A, B, and C, from the Rhizome of Hedychium coronarium Koeng.
- Short Stereoselective Syntheses of (-)-Ajmalicine, (-)-3-Iso-ajmalicine and Their 5-Methoxycarbonyl Derivatives from Secologanin.
- [2.PI.+2.SIGMA.] and [8.PI.+2.SIGMA.] Types Cycloaddition Reactions of Aza-, Thio-, and Thiaza-azulen-2(1H)-one Derivatives with Naphtho[b]cyclopropene: Effects of Solvents and Ytterbium Complex.
- 2-Pyridone Ring Formation through the Photoreaction of Arenecarbothioamides with Unsaturated Carboxylic Acids.
- Synthesis of Heterocycle-annulated Azulenequinone Derivatives.
- Short Step Syntheses of Indolo[2,3-a]carbazoles Carrying an Alkyl, Allyl, or a Glycosyl Group at the 11-Position and a Novel 6,7-Dihydro-13H-cyclopentano[mn]indolo[3,2-c]acridine Derivative.
- Ring Closing Metathesis Reaction of Dienes with Acrylate Moiety Leading to 5- to 7-Membered Lactones and Cyclization to 14-Membered Rings.
- Synthesis and Biological Evaluation of Ketorolac Analogs.
- Asymmetric Synthesis of Tetrahydroquinoline Derivative, a Building Block of Martinellines, via Intramolecular Allylic Amination Using 9-PBN.
- Three-Step Total Synthesis of Pyrroloquinazolinoquinoline Alkaloid, Luotonin a, by Intramolecular Hetero Diels-Alder Reaction.
- Formal Synthesis of FPA, a Kainoid Amino Acid, via Ketyl Radical Cyclization.
- Rearrangement Reaction of 2-Methyltetrahydropyrans Having a C1'-Mesyloxy Group on the C2-Side Chain with Zinc Acetate: Ring Expansion and Ring Opening Reactions.
- Preparation of Enantiomers of 17-Epoxy Eicosapentaenoic Acids and Their 18-Hydroxy Derivatives.
- Practical Synthesis of Both Enantiomers of Vasopressin V2 Receptor Antagonist OPC-41061 Using the Catalytic Asymmetric Hydrogenation.
- Intramolecular Addition of a Hydroxyl to a N-Acyliminium System. Application to the Synthesis of Isoindolo[2,1-a][3,1]benzoxazine and Isoindolo[1,2-c][2,4]benzoxazepine Derivatives.
- Synthesis of 10b(R)-Hydroxypancratistatin, 10b(S)-Hydroxy-1-epipancratistatin, 10b(S)-Hydroxy-1,2-diepipancratistatin and Related Isocarbostyrils.
- Synthesis of C2 Symmetric 2,2'-Bipyridyl Imidazolidinone and Oxazaborolidine Derivatives.
- Synthesis and Some Reactions of Ethyl (2-Alkylimino-1,2-dihydro-1-azaazulen-1-yl)acetates.
- Synthesis of (1.RAR.3)-C and Homo(1.RAR.3)-C-linked Imino-disaccharides Starting from Levoglucosenone and Isolevoglucosenone.
- High-Pressure Mediated Asymmetric Diels-Alder Reaction of Chiral Sulfinylacrylate Derivatives and Its Application to Chiral Synthesis of (-)-COTC and (-)-Gabosine C.
- Total Synthesis of Magnolamide.
- Enzyme-catalyzed Dediastereomerization of Dibenzylbutanolides by Plant Cell Cultures.
- Synthesis of 9,11-Diazapentacyclo[6.4.0.01,3.02,5.04,8]dodecane-2,4-diones.
- Biomimetic Syntheses of Neurotrophic Americanol A and Isoamericanol A by Horseradish Peroxidase (HRP) Catalyzed Oxidative Coupling.
- Synthesis of the Bicyclic Secondary Amines via Dimethylaminomethylene Ketones from 3-Pyrrolidone and 4-Piperidone.
- Three New Labdane Diterpenoid Glycosides from Conyza Blinii.
- 1,3-Dipolar Cycloaddition of Diazomethane to 1,1-Difluoroallylphosphonates: Application to Synthesis of Cyclopropane Derivatives Having a Diethoxyphosphoryldifluoromethylene Unit.
- Studies on the Asymmetric Diels-Alder Reaction of Dihydropyridin-2-one with Silyloxydienes.
- Quinolone Analogues 4. Synthesis of 1-Methyl-3-trifluoromethylpyridazino[3,4-b]quinoxalin-4(1H)-ones.
- Synthesis and Complexation Behavior of Diaza-18-crown-6 Having Troponyl and Anthryl Groups.
- Synthesis of 2,3-Disubstituted Indoles by Radical Cyclization with Hypophosphorous Acid and its Application to Total Synthesis of (.+-.)-Catharanthine.
- Synthesis and Properties of Terrylenedicarboximide Derivatives.
- Biosynthesis of 2,3-Dihydroxybenzoic Acid in Transgenic Catharanthus roseus Cell Cultures Overexpressing Isochorismate Synthase.
- A Novel Approach to [1,2,3]Triazolo[1,5-a]pyrazines.
- The Synthesis and Structure of Macrocyclic Pyridinophanes-Potential Anion Receptors.
- New Solid-supported Reagents (SSRs) for Selective Acylation of Amines.
- Regioselectivity in the Schmidt Reaction: First Synthesis of Pyrano[3,2-b]azepines.
- A Highly Sensitive and Specific FDCD Method for Chirality Analysis of Naturally Occurring Pteridines.
- Stereoselective 1,3-Dipolar Cycloaddition of An azomethine Ylide with a Chiral 1,3-Thiazole-5(4H)-THIONE.
- Synthesis of 4,4-Difluoro-.ALPHA.-tocopherol Using a Cross-Coupling Reaction of Bromodifluoroacetate with Aryl iodide in the Presence of Copper Powder.
- Further Approaches to Anomalous Carbon Insertion into a Benzene Ring in the Bischler-Napieralski Reaction of Phenolic 2-Phenylformanilides.
- Preparation of 4,7-Dihetaryl-1,2,5-oxadiazolo[3,4-c]pyridines as Red Fluorescent Materials.
- Synthesis of Azetidine Derivatives Using 1-Azabicyclo[1.1.0]butane.
- Convenient Synthesis of 3H-Pyrrolo[2,3-c]isoquinolines and 3-H-Pyrrolo[2,3-c][1,7]-,3,4-Benzo[c][1,7]-, and Dihydropyrido[4,3-c][1,8]naphthyridines via Palladium-assisted Nucleophilic Amination.
- New Chiral Pyrrolidinyl- and 2-Azanorbornyloxazolidine Ligands for Enantioselective Addition of Diethylzinc to Aldehydes.
- Indium-mediated Reductive Cyclizations in Aqueous Ethanol: Highly Efficient Synthesis of Heterocyclic Compounds of Biological Interests.
- [4+2] Cycloadditions of o-Thioquinones with Alkynes and Arylalkenes: a Facile Synthesis of Benzoxathiins.
- Synthesis of Modified Analogues of Taxol C,D Subunits from Furan.
- Synthesis of Amino Acid Derivatives of 6-Aminoquinoline Antimalarial Agents.
- A Simple and Facile Synthesis of Azuleno[1,2-d]pyrazoles from 1-Acetyl-2-methoxyazulene.
- Cyclopropane Ring Formation through Enantioselective Deprotonation of Cs-Symmetric Cyclohept-4-enone Oxides.
- Isolation and Characterization of UDP-glucosyltransferase in the Cultured Cells of Nicotiana tabacum.
- Synthetic Studies on Indoles and Related Compounds 50. Improved Synthesis of 7,9-Didecarboxymethoxathine.
- Synthesis of Non-peptidic Tryptamine Derivative (THS-12) which Stimulates TPO Responsive Cell Growth (Synthetic Studies on Indoles and Related Compounds 51).
- A Study for Palladium-catalyzed Chemoselective Vinylation at C-3 Position of 4-Bromo-1-tosylindole.
- A Novel Rearranged Cholestane Glycoside with a .DELTA.-Lactone Ring System from Ornithogalum saundersiae Bulbs.
- Studies on the Constituents of Indonesian Borreria Latifolia.
- Chemo-enzymatic Synthesis of Novel .BETA.-Amino Acids Substituted by (Thymin-1-yl)methyl Functional Group at the .ALPHA.-Position.
- Model Studies toward Scyphostatin: Synthesis of (S)-4-Benzyl-3-(p-toluenesulfonyl)-2-oxazolidinone and Its Effective Transformation to (S)-N-(1-Benzyl-2-hydroxyethyl)hexadecanamide.
- Aqueous Photolysis of 14C-BAS 654 H under Artificial Sunlight.
- A Novel Dimeric Lactone Bis-osmundalactone from the Japanese Inedible Mushroom Paxillus atromentosus var. bambusinus.
- A Biphenyl, a Dihydrophenanthrene and a Xanthone from Clusia Paralycola.
- High Pressure Mediated Asymmetric Henry Reaction of Nitromethane with Carbonyl Compounds Catalyzed by Cinchona Alkaloids.
- Production of Lignans by Haplophyllum patavinum in vivo and in vitro.
- Palladium Catalysis in the Construction of the Benzo[b]furan and Furan Rings from Alkynes and Organic Halides or Triflates.
- Recent Progress in the Chemistry of Polyacylated Anthocyanins as Flower Color Pigments.
- Benzosultams: Synthesis and Applications.
- Biotransformations of Alkaloids: A Challenge.
1/2
57
- Synthesis of Ethyl 1,2,3,4-Tetrahydroisoquinoline-1-carboxylates by Pictet-Spengler Condensation Using Phenyliodine(III) Bis(trifluoroacetate).
- Heterocyclizations towards 2-Arylbenzimidazoles via Intermolecular Coupling of 2-Nitroanilines and Aryl Aldehydes.
- Reaction of 2,3-Butanedione with Propylenediamine Observed by 1H-NMR Spectroscopy.
- A Through-Space Interaction of 3-Benzylthiothieno[3,4-b]indolizine Derivatives Combined by a Highly Flexible Spacer.
- Efficient Synthesis of New Polyfunctionalized Thiadiazaacenaphthylenes from Imidazo[1,2-a]pyridines.
- Mono- and Di-substituted 5,6-Diphenyl-3-alkylaminopyridazines Active as ACAT inhibitors.
- Lewis Acid Catalyzed Dimerization of 2-Aminopyrimidine: Synthesis and X-Ray Structures.
- Synthesis of Melatonin Analogues Derived from Furo[2,3-b]- and [2,3-c]pyridines by Use of a Palladium-Copper Catalyst System.
- About Four New Trityl-substituted .ALPHA.-Lactams.
- Preparation of Thieno[2,3-b]pyrazines as Bioisosteres for Quinoxaline Derivatives with Reverse Transcriptase Inhibition.
- Synthetic Studies on Thiostrepton Family of Peptide Antibiotics: Synthesis of the Tetrasubstituted Dihydroquinoline Portion of Siomycin D1.
- Acetylated Dimethoxyaniline as a Key Intermediate for the Synthesis of Aminoflavones and Quinolones.
- A New Ring-forming Methodology for the Synthesis of Bioactive Pyrroloquinoline Derivatives.
- Formation of a New Polycyclic Heteroring System by the Acid-catalyzed Rearrangement of Thebaine in the Presence of Thiosalicylic Acid.
- Silver Ion-mediated Desulfurization-Condensation of Thiocarbonyl Compounds.
- New Guaiane-Type Sesquiterpene Lactones from Hemisteptia lyrata Bunge.
- Biologically Active Substances from Mushrooms in Yunnan, China.
- Calixpyrroles and Related Compounds.
2
- Electrochemical Reactions of Dihydroazaazulan-ones Possessing a Spirocyclic Moiety: Ring Cleavages of the Spiro-rings, Hydrogen Migrations and Formations of Azaazulanones.
- Nucleophilic Substitution Reaction of 5-t-Butyl-2-methoxy-3H-azepine with Alkoxides and Alkyllithium Reagents: A Formation of Bis(5-t-butyl-3H-azepin-2-yl)-methane Having a Vinamidine Conjugation.
- Stereoselective C-Allylation of 1-C-Alkyl-2,3,4,6-tetra-O-benzyl-D-glucopyranoses with Allyltrimethylsilane.
- [2.PI.+2.SIGMA.] Type Cycloaddition Reactions of Iminotropone Derivatives with Naphtho[b]cyclopropene to Form Cyclic Amine Compounds.
- Ruthenium-catalyzed Ring-opening Cross-Metathesis Reaction of 2-Azabicyclo[2.2.1]-hept-5-en-3-one.
- Reactions of 5,5-Dimethyl-4-methylene-1,3-dioxolan-2-one with Amines in the Presence of Palladium Catalyst.
- A Concise Synthesis of the Natural Carbazole Mukonine.
- An Efficient Transformation of Substituted N-Acyl-.ALPHA.-dehydro(1-naphthyl)alanines into 1,2-Dihydrobenzo[f]quinolinone Derivatives via Photoinduced Intramolecular Electron Transfer.
- Stereoselective Synthesis of Substituted Tetrahydropyran Rings via 6-exo and 6-endo Selenoetherification.
- Synthesis, 1H and 13C NMR Study of Pyrazoles Derived from Chiral Cyclohexanones(3-Methylcyclohexanone, Menthone, Pulegone, Dihydrocarvone and Carvone).
- A Preaparative Route to Fused 4-Hydroxy-3-phenylindeno(benzothieno)pyridin-2-ones.
- Preparation of a Useful Synthetic Precursor, 2-Substituted 4(3H)-Quinazolinone: Directed Lithiation and N3-Deprotection of 3-t-Butoxycarbonyl-4(3H)-Quinazolinone.
- Formal Total Synthesis of Macrosphelide(+)-A, Effect on Macrolactonization Depended upon the Lactone Formation Position.
- The Absolute Configuration of Leiocarpin B.
- Synthesis and Cytotoxic Activity of Isoacronycine and its Derivatives.
- The Crystal and Molecular Structure of 2,3,5,6-Tetraphenyl-1,4-dithiin.
- A Synthesis of Orixiarine.
- Recent Advances in the Synthesis and Transformations of Heterocycles Mediated by Fluoride ion Activated Organosilicon Compounds.
3
- The Chemistry of Indoles. Part 112. Nucleophilic substitution reaction on the nitrogen of indole nucleus: a novel synthesis of 1-aryltryptamines.
- A new approach to 6-nitro-1H-[1,4]-diazepines.
- Silver ion-mediated desulfurization of N,N-disubstituted 2-hydroxythiobenzamides.
- A structural and conformational study of 8-p-nitrocinnamyl-3-propionyl-3,8-diazabicyclo[3.2.1]octane, selective agonist of .MU.-opioid receptors.
- Synthesis of new atropisomers derived from methoxychloroacridine. Preparation of enantiomerically pure (aR)-(-)-2,2'-dihydroxy-9,9'-biacridine.
- Practical syntheses of 5-trifluoromethyl-1H-indoles.
- New cyclic peptides from Citrus aurantium.
- Benzo-1,4-oxathiins and benzo-1,4-dithiins from 4,5-disubstituted 1,2,3-thiadiazoles.
- On the reactions of 6-phosphoranylideneaminouracils and related 6-aminouracils with 2,4,6-cyclooctatrienone: Reactions of the intermediates of uracil-annulated 8-azabicyclo[5.3.1]undecatetraene ring systems.
- Amino acid-derived 4-alkyl-4-carboxy-2-azetidinones. New insights into .BETA.-lactam ring formation and N-deprotection.
- Design and synthesis of a novel cyclophane as host for aryl phosphate.
- Synthesis and structural assignment of functionalized 8,9-diazatricyclo[4.4.0.01,5]decane: A new tricyclic system including the pyridazine ring.
- The sesquiterpenoid from Polyalthia cheliensis Hu.
- Survey of briarane-type diterpenoids of marine origin.
4
- Synthesis, ESI and FAB Mass Spectrometry, and X-ray Analysis of Di- and Tricationic Pyridinium Substituted Pyrimidines.
- Electrolytic partial fluorination of organic compounds. 59. Highly regioselective anodic monofluorination of 2H-1,4-pyrido[3,2-b]-1,4-oxazin-3(4H)-one derivatives.
- The first reliable, general synthesis of the 5-oxo derivatives of 5,6-dihydro-1,2,4-triazolo[4,3-c]-pyrimidine and the rates of isomerization of the [4,3-c] compounds into their [1,5-c] isomers.
- Chemoselective debezylation of the N-1-phenylethyl group in 2-oxazolidinones by the anisole-methanesulfonic acid system.
- A simple and practical preparation of 2,4-disubstituted 1-benzotelluropyrylium salts.
- Quadruple photocyclization reaction leading to the cyclophanes containing two benzo[1,2-b:5,4-b']difuran rings.
- Photocycloaddition of 6-cyano-1,3-dimethyluracil to alkenes; Synthesis of tetrahydrocyclobutapyrimidine-6a-carbonitriles.
- About the factors which govern the ring-opening of .ALPHA.-lactams with benzylamine: I. The relative stability of the .ALPHA.-lactam and the substituent on nitrogen.
- Chemical oxidation of synthetic iron(III)-complex of 15-phenyl protoporphyrin IX.
- The determination of enantiomeric excess of the products of baker's yeast-mediated reduction of .DELTA.-alkoxycarbonyl-.BETA.-keto esters, via the derivation to Alexakis' alkoxydiazaphosphoridine.
- Two new withanolides from the aerial parts of Datura innoxia.
- Simple synthesis of ring-fused pyridazin-3-ones.
- Flavone glycosides and bergenin derivatives from Tridax procumbens.
- The formation of spiro-bridged dimers of cyclooctane-1,2-dicarbonyl compounds via domino aldol-cycloalkylation.
5
- Enantioselective Synthesis of (-)-N-Boc-7-azabicyclo[2.2.1]heptan-2-one and (+)-N-Boc-4-amino-2-cyclohexen-1-one: Formal Total Synthesis of Both Enantiomers of Epibatidine.
- Formation of Boroxine: Its Stability and Thermodynamic Parameters in Solution.
- 4-{3-(Dimethylamino)-1-[2-(dimethylamino)vinyl]prop-2-enylidene}-2-phenyl-1,3-oxazol-5(4H)-one and 5-{3-(Dimethylamino)-1-[2-(dimethylamino)vinyl]prop-2-enylidene}-3-methyl-2-thioxo-1,3-thiazolidin-4-one in the Synthesis of 1,4-Dihydropyridine Derivatives.
- A Generalized Synthesis of 3-Amino-5-aryl-, 3-Amino-5-polyfluorophenyl-, and 3-Amino-5-alkyl-1,2,4-oxadiazoles through Ring-degenerate Rearrangements.
- Synthesis of Asymmetric Dibenzophosphole 5-Oxides: The First Dibenzophosphole-based Family of Compounds with Liquid Crystalline Behaviour.
- Synthesis of Heterocycle Substituted 1-Aryl-4-piperidones.
- Synthesis of 8-Substituted Xanthine Derivatives by Suzuki Cross-Coupling Reaction.
- Synthesis of N-Oxydihydropyrrole Derivatives.
- Ring-Chain Tautomerism of Halogenated Phenolphthaleins: Vibrational Spectroscopic and Semiempirical MO Study.
- A Synthesis of a Hydroxyvaline-derived Thiazole-4-carboxylate Constituting an Antibiotic, Thiocilline I.
- Efficient N-Sulfenylation of Dihydropyrrole Derivatives Using N-Sulfenylphthalimides.
- 1,2-Oxazines and Their N-Oxides in Synthesis.
6
- First Rotameric Anti Dimers and 3,9-Diazatetraasteranes from Unsymmetrically Substituted N-Acyl- and N-Acyloxy-4-aryl-1,4-dihydropyridines.
- Synthesis of 3-Substituted 5-Arylidene-1-methyl-2-thiohydantoins under Microwave Irradiation.
- The Synthesis of 2,2-Disubstituled 3-Nitrochromenes from Salicylaldehyde and 2,2-Disubstituted 1-Nitroalkenes.
- Synthesis of Coumaran-5-ols. New Model Compounds for Bioantioxidants.
- Dimeric Stilbenes from Stem Lianas of Gnetum africanum.
- Synthesis of 1,2-Dihydrobenz[c]azepin-3-one via Acid-catalyzed Cyclization of N-Arylmethyl-N-methyl-3-phenylsulfanylacrylamide.
- Synthesis of E/Z 3-(1H-Benzotriazol-1-yl)-3-(pyridin-4-yl)acrylonitriles and E/Z 2-(3-imino-2-benzofuran-1(3H)-ylidene)acetonitriles. An Unusual Case of Displacement of the Benzoriazole Ring.
- One-Step Synthesis of Optically Active Cyclic Polyamines Containing Helicene.
- Synthesis of 2,4-Disubstituted Indoles via Thermal Cyclization of N-Trifluoroacetyl Enehydrazines.
- Synthesis of New Friedlaender Synthon and its Application towards the Construction of Pyrido[3,2-c]acridines.
- Two New C19-Diterpenoid Alkaloids from Aconitum racemulosum Franch var. pengzhouense.
- Synthesis of Fused Heterocyclic Ring Systems Related to 6-Amino-1,4-dihydro-3-methyl-1-phenyl-4-thioxothiopyrano-[4,3-c] pyrazole-7-carbonitrile.
- The Reactions of Hydroiodide of 2-Amino-1-substituted Guanidine Derivatives with Aromatic Isothiocyanates.
- An Efficient Synthesis of N-Boc-D-diphenylalanine from a Chiral Aziridine-2-carboxylate.
- Synthesis of 1,2-Oxazines and Their N-Oxides.
7
- Effects of base, electrophile, and substrate on the selective alkylation of heteroaromatic systems.
- Synthetic studies toward hennoxazole A. Use of a selective bisoxazole alkylation as the key fragment coupling.
- Selective protection of 5-aminobenzotriazole for controlled reaction at the primary amine.
- The Chemistry of Indoles. Part 114. Reactions of 1-methoxy-3-(2-nitrovinyl)indole with nucleophiles: An interesting solvent effect and a novel preparation of 3-substituted 1-methoxyindoles.
- Preparatory study for the synthesis of the marine sponge alkaloids asmarines A-F: Synthesis of their heterocyclic portions.
- Photo-stimulated heterolysis of the C(=O)-O bond in (Z)-N-acetyl-.ALPHA.-dehydrophenylalanine aryl ester derivatives.
- Effect of the N6-methyl group on adenine ring on the intramolecular base-pairing of adenine with thymine in various solvents.
- A new synthesis of 1,2-diazetines via simple cycloacylation reactions.
- Anti HSV-1 alkaloids from a feeding deterrent marine sponge of the genus Aaptos.
- Oxidative coupling of indoline-2-thione or oxindole: Formation of cyclic and acyclic indole trimers.
- Azinyl Sulfides. Part LXXI. 5-(3-Quinolinylthio)methyl-tetrahydro-2-furanones from 3,3'-bis(4-substituted quinolinyl) disulfides.
- Two new pyranoflavanones from the stems of Derris reticulata.
- Syntheses of 3-acylindoles via the alkylation of the dianion of 3-acetylindole.
- Rapid synthesis of acridines using microwave.
- Pyrrolizine and indolizine derivatives from 1,6-dioxo-2,4-diene by inter- and intramolecular ring closure.
- Reaction of lithiotrimethylsilyldiazomethane with .ALPHA.-oxoketene dithioacetals.
- Synthesis and anticoccidial activity of some azacyclo organoborinates.
- Alkaloids of Physostigma venenosum. Part 12. Syntheses of (-)-physostigmine, with particular emphasis upon the clarification of two enigmatic early synthetic approaches.
- Methods for preparation of .GAMMA.- and .DELTA.-oxo acids as useful synthons for heterocycles.
8
- Asymmetric epoxidation of aldehydes catalyzed by new C2-symmetrical chiral sulfide.
- Photochemical synthesis of naphthocyclobuta-pyrimidines via 1,2-cycloaddition of 6-chloro-1,3-dimethyluracil with naphthalenes.
- Facile synthesis of [5.n.1.01,5 tricycles mediated by intramolecular pauson-khand reaction of 3-alkynyl-1-alkylidenecyclic compounds.
- Synthesis and nmr structural assignment of 3-benzoylpyrrolo[2,3-b]quinoxalIn-2(4H)-ones.
- Microwave assisted synthesis of new benzimidazoles.
- A synthesis of oxygenated 1-azaanthraquinones via diels-alder reaction of 2,4-dioxygenated quinoline-5,8-diones with 1-methoxy-3-trimethylsilyloxy-1,3-butadiene.
- Reactions of a-oxo ketenes with amides: Experimental data and semiempirical am1 molecular orbital calculations.
- Controlled synthesis of electron deficient nitro-1H-benzotriazoles.
- New synthetic route to tetracyclic quinazolin-4(3H)-one ring system.
- Asymmetric nucleophilic addition reactions of aldehydes with optically active dithioacetals and their application to optically active .ALPHA.-hydroxy ketone synthesis.
- New diterpenoid alkaloid from Spiraea formosana.
- Synthesis of 1,4-benzodiazepine-2,5-dione derivatives.
- Four dimeric stilbenes in stem lianas of Gnetum africanum.
- Synthesis of 2,2',2", 2'''-(1,2-ethanediylidene)tetrafuran and diels-alder reaction with dimethyl acetylen-dicarboxylate.
- Synthetic applications of lewis acid-induced n-methyleneamine equivalents.
- Polyhydroxylated alkaloids with lipophilic moieties as glycosidase inhibitors from higher plants.
9
- Photochemistry of the Nitrogen-Thiocarbonyl Systems. Part 37. Intermolecular Photoreaction of Arenecarbothioamide with 3-Methyl- and 2,4-Dimethylfurans: A Novel Formation of 2-Arylthiophene Derivatives through Photoinduced Reaction.
- Asymmetric Photocyclizations of Chiral Auxiliary-substituted N-Acyl-.ALPHA.-dehydroamino Acids into 1,2-Dihydrobenzoquinolinone Derivatives.
- A New General Route to Novel Azomethine Ylides for Cycloaddition Reactions.
- On Selective Functionalization of meso-Tetraphenylporphyrin Derivatives by Vicarious Nucleophilic Substitution of Hydrogen.
- The Chemistry of Indoles. Part 115. Synthesis of Analogs of Wasabi Phytoalexin (Methyl 1-Methoxyindole-3-carboxylate).
- Synthesis of 2- and 3-Benzoylindoles by Friedel-Crafts Reaction of Indole-2,3-dicarboxylic Anhydrides with Anisoles.
- Synthesis of 5H-Benzo[b]carbazole-6,11-diones from Benzoylindolecarboxylic Acids.
- Amides from the Seeds of Piper nigrum Linn. and Their Insecticidal Activity.
- Syntheses of 3-Aminoquinoline-2,4(1H,3H)-diones.
- Convenient Preparation of Tacrine Derivatives by the Reduction of 9-Aminoacridines with Nickel-Aluminum Alloy.
- A Convenient Synthesis of Highly Conjugated 5-Nitroimidazoles.
- Unexpected Formation of Pyrrolo[2,1-b]thiazoles by Rearrangement of .ALPHA.-Hydroxydihydro-1,4-thiazines.
- The Heterocyclic Natural Products of Gorgonian Corals of Genus Briareum Exclusive of Briarane-Type Diterpenoids.
- 1,3-Dihydro-2,1-benzisothiazole 2,2-Dioxides (Benzosultams) in Organic Synthesis.
10
- Bifunctionalized Allenes. Part V. 3-Sulfinyl-2,5-dihydro-1,2.LAMBDA.5-oxaphosphol-2-ones and 3-Phosphoryl-1,2.LAMBDA.4-oxathiol-2(5H)-ones from 1-Sulfinyl-substituted Phosphorylated Allenes.
- Palladium Catalyzed Double Substitution Reactions of lodophenol and lodoaniline Derivatives with Homo-conjugated Compounds to Form Cyclic Ether and Cyclic Amines through Homo-conjugated Interaction.
- Two Novel 6-Hydroxyanthocyanins in the Flowers of Alstroemeria 'Westland'.
- Syntheses of (4R, 5S)- and (4S, 5R)-Muricatacins, and (4S, 5R)-Aza-muricatacin, Unnatural Analogues of the Annonaceous Acetogenin.
- N-Arylation by Aryl Isocyanates as a General Reaction: Useful Route to Disubstituted S,S,N-Diarylisothioureas.
- Stereoselective Synthesis of C-6 Substituted Pipecolic Acid Derivatives. Formal Synthesis of (+)-Indolizidine 167B and (+)-Indolizidine 209D.
- Synthesis of Some Thiophene-fused Azepino[5,4,3-cd]indoles.
- Regioselective Preparation of Pterin 6-Triflate and Its Application to 6-Substituted Pterin Synthesis.
- About the Factors Which Govern the Ring-Opening of .ALPHA.-Lactams with Primary Amines: II. The Relative Basicity of the Amine.
- 1H NMR Evidence of C-H---O, C-H---N and C-H---Cl Hydrogen Bonds in New Thiazole Derivatives.
- Improved Synthesis of N-Substituted 2,3-Pyridinedicarboximides with Microwave Irradiation.
- Fluorinated Heterocyclic Compounds. Synthesis of 5-Amino-, 5-N-Alkylamino-, and 5-N, N-Dialkylamino-3-perfluoroheptyl-1,2,4-oxadiazoles.
- A Photochemical Route to Dibenzonaphthyrones.
- Prenylated Isoflavones from Derris scandens.
- Synthesis of Dihydrothiophene Derivatives as Metabolites of Esonarimod.
- A New Route to Benzo[b]xanthene-6,11,12-trione Derivatives Based on the Photoinduced o-Hydroxybenzoylation of 1,4-Naphthoquinone.
- Synthesis of Heteromacrocycles Containing 2-imino-5-mercapto-2,3-dihydro-1,3,4-thiadiazoies as a Subunit.
- Synthesis of p-Phenylene-Vinylene-Thienylene Oligomers.
11
- Structures and radical scavenging activities of novel norstilbene dimer, longusone a, and new stilbene dimers, longusols A, B, and C, from egyptian herbal medicine Cyperus longus.
- A new simple method for the synthesis of thiophene derivatives. Generation of thiocarbonyl ylides from S-.ALPHA.-(dimethylphenylsilyl)benzyl acylates and their cycloaddition with acetylenic dipolarophiles.
- A new synthesis of substituted 2,5-dihydro[b]-oxepines.
- Crystal and molecular structures of racemic and chiral4-phenyl-1,3-thiazolidine-2-thiones.
- A synthesis of substituted 3,6-dihidro-1H-benzo[c]oxocines via claisen rearrangement and ring-closing metathesis.
- The preparation of the stable tautomers of 4-mercapto-3-quinolinesulfonic and 1,4-dihydro-4-thioxo-3-quinoline-sulfonic acids.
- Synthesis and reactivity of (Z)-3-benzoylamino-4-dimethylamino-2-oxo-3-butene. preparation of 1-aryl and 1-heteroaryl-substituted 4-benzoylamino-5-methyl-1H-pyrazoles.
- Photocycloaddition of 1,3-diphenyl-N-methyl enaminoketonatoboron difluoride with simple olefins.
- A new synthesis of 6-substituted pyrido[2,3-d]pyrimidines.
- Coupling of heteroaryldiazonium tetrafluoroborates with 1,3-dicarbonyl compounds. Regioselective synthesis of alkyl 1-heteroaryl-4-hydroxy-1H-pyrazole-3-carboxylates.
- Synthesis of tropocryptands having heteroatoms in linker chains: A new class of macrobicyclic ligands derived by N-acylation and N-alkylation of tropocoronand.
- Study of the reactivity of 5-alkynyl-4-chloro- and 4-alkynyl-5-chloropyridazin-3(2H)-ones towards oxygen and sulfur nucleophiles.
- Allenyl(vinyl)methane photochemistry. Photochemistry of 2-(3,4-Pentadienylidene)indan-1,3-dione derivatives.
- New tabernamine derivatives from Tabernaemontana.
- High-throughput synthesis of symmetrically 3,5-disubstituted 4-amino-1,2,4-triazoles from aldehydes using microwave.
- Bischler-Napieralski reaction of N-[2-(2-bromo-4,5-dialkyloxyphenyl)ethyl]-N-(1-phenylethyl)-2-(2-bromo-4,5-dimethoxyphenyl)acetamides.
- Hantzsch dihydropyridine: An effective and convenient regioselective reducing agent for 5-benzvlidene-2,4-thiazolidinedione derivatives.
- A new flavonol glucoside from onion.
- Cavitands and related container molecules.
12
- Synthesis of New Thiopyrylocyanines Incorporated Thiopyrano[2,3-b]indole Ring as the Main Constituent.
- Synthesis, Tautomerism and Calculations of Mesomeric Betaines of Guanine.
- Synthesis and Characterisation of Extended .PI.-Bonding Systems in Cycloimmonium Ylides Derived from the 4,4'-Bipyridine.
- Heterocyclization of vic-Substituted Hydroxamic Acid Salts of Acetylenyl-pyrazoles: A New Procedure for the Preparation of Pyrazolo[3,4-c]pyridin-7-ones.
- Palladium-catalyzed Synthesis of 2,2-Dimethyl-3-pyrrolines from .ALPHA.-Aminoallene and Aryl iodides.
- Synthesis of Novel Tetra- and Pentacyclic Benzimidazole Derivatives.
- Synthesis of Optically Active 2-Acetoxy-3-alkylidene-.ALPHA.-lycoranes for a synthetic Approach toward (+)-Lycorine by Radical Reaction.
- A Convenient Synthesis of 3-Benzoylisoxazoles by 1,3-Dipolar Cycloaddition.
- Isomerization and Application of aroylnorbornene-carboxylic acids for stereoselective preparation of heterocycles.
- An Efficient synthesis of N-Alkyl-4-substituted 3H-Pyridine-2,6-dione. Synthesis of Isoguvacine and MDL-11,939.
- Synthesis of 7-Aminopyrazolo[3,4-c]pyridine as a Probe for the Preparation of Compounds of Pharmacological Interest.
- Chemistry of Renieramycins. Part 2. Partial Reduction and Nucleophilic Substitution of Hexahydro-1,5-imino-4-oxo-3-benzazocine-7,10-dione: Promising Method to Construct Renieramycin J from Renieramycin G via Renieramycin E.
- A New Access to the Cleavage of the N-19 Bond of Norditerpenoid Alkaloids and Their Derivatives by Formation of Oxaziridines.
- Tautomerism and X-Ray Structure of Dihydro-5H-1,3,4-benzotriazepin-5-ones.
- Preparation and Structure of 3,4,8,9-Tetrachloro-2,5,7,10-Tetrahydro[1,6]Dithiecine.
- Synthesis of 4-(1,4-Diaryl-2H-cyclopent[d]pyridazin-2-yl)-Benzenesulfonamides.
- Reactivities of 2-Aminomethylimidazole: An Approach for a Synthesis of Imidazo[1,5-a]imidazole.
- Phenanthroindolizidine Alkaloids and Their Cytotoxicity from the Leaves of Ficus septica.
- A New Tricyclic Iridoid Glucoside from the Thai Medicinal Plant, Rothmannia wittii.
- Formation of Five- and Six-membered Heterocyclic Rings by Radical Cyclization.
1
58
- Highly functionalized pyrans designed for multipoint side chain attachment to the F-ring sector of spongistatin. 1. (Altohyrtin A).
- Selective synthesis of .BETA.-Amino esters and .BETA.-lactams by rhodium-catalyzed reformatsky-type reaction.
- Nucleophilic substitution reactions of 1-Methoxy-6-nitroindole-3-carbaldehyde.
- Stereocontrolled synthesis of a highly functionalized 1,7-dioxaspiro[4.4]nonane derivative related to antibiotic pseurotins.
- Electrochemical oxidations of 1,3-dihydro-1,3-diazaazulanones and effects of reaction temperature.
- Chiral ligand-controlled catalytic asymmetric epoxidation of enone with hydroperoxide.
- Regioselective synthesis of 2,3,5-trisubstituted indoles from p-sulfinylaniline by dual use of the sulfinyl group.
- Solid-phase synthesis of 2-(4-carbamoylpyrazolyl)-4-alkylamino-6-aminopyrimidine derivatives.
- Facile asymmetric synthesis of aziridine derivatives via the diastereoselective reaction of chiral imines with dimethylsulfonium methylide.
- Synthesis of substituted pyrroles from N-vinylic phosphazenes derived from .BETA.-amino acids and .ALPHA.-bromo ketones.
- Cationic copper(II)-oxazoline-sulfoxide catalysts: Application to asymmetric diels-alder reactions.
- Total synthesis of (-)-halicholactone.
- Mechanistic studies on the reactions of bis(alkylthio)carbenes with vinyl isocyanates.
- Concise syntheses of harmicine and a pyrrolidinoisoquinoline derivative using chiral 1-allyl adducts of .BETA.-carboline and isoquinoline as starting materials.
- An asymmetric synthesis of 3-aryl-1,4-oxazin-2-ones: Synthesis of a key intermediate of an NK1 receptor antagonist.
- A practical synthesis of (+)-biotin through palladium hydroxide on charcoal-catalyzed Fukuyama coupling reaction.
- Inter- and intramolecular [4+2] cycloaddition of nitroalkenes with allenylsilanes. A case of unexpected regioselectivity.
- Studies on a chirality of orellanine. Spectral nonequivalence of atropisomers of tetra-O-methylorellanine and related compounds induced by chiral solvating agents.
- An efficient multicomponent reaction involving the interception of the zwitterionic intermediate between DMAD and isocyanides with some active methylene compounds.
- Extension of the SAR in the 1,2-diaminocyclohexane phenylacetamide template.
- Aryl-Aryl Coupling Reaction Catalyzed by a Palladium Reagent Prepared from Pd(OAc)2 and n-Bu3P.
- Synthesis and Fluorescence Properties of 4,5-, 4,6- and 5,6-Disubstituted Benzofurazan (2,1,3-Benzoxadiazole) Compounds.
- Studies on the Selective Intramolecular Biaryl Coupling Reaction of 2-Triflyloxy-6-Halobenzanilides Using a Palladium Reagent.
- Diels-Alder Cycloaddition of Highly Substituted Pyran-2-Ones with Maleic Anhydride.
- Diastereoselective Reactions of a Homoenolate Generated from (S)-N-(1-Phenylethyl)-3-(trimethylsilyl)Propanamide: Enantioselective Synthesis of (+)-Massoialactone.
- Sulfur-Containing Heterocycles Derived by Reaction of N-Thiqacylamino Alcohols with Lawesson's Reagent and Saponification of N-Thioacylamino Esters.
- Some Unexpected Reactions of 2,2-Bis-(trifluoromethyl)-1,3-Oxazolidin-5-ones.
- A New Construct of Tile cis-3a-Aryloctahydroindole Skeleton via the [4+2] Cycloaddition of Furanyl Carbamates.
- Multi-Component Reactions of 2-Isopropylidene-Aziridines: Application to the Synthesis of Enantiopure Neopentylamines.
- Imino Ene Reactions of Enantiopure N-Sulfinylimino Esters: Asymmetric Synthesis of 1-Oxo-1 .LAMBDA.4-Isothiazolidine-3-Carboxylates.
- Studies on the Syntehsis of Kijanolide: Synthesis of an Advanced Seco-Acid Intermediate.
- Synthesis and Reactions of 3- and 8-Ethynyl-1-Azaazulenes.
- Asymmetric Synthesis of 4,6-Disubstituted 1,2,3,4,5,6-Hexahydro-5-Hydroxypyrimidin-2-Ones as Potential HIV-Protease-Inhibitors.
- Preparation of Novel Heteroisoindoles from Nitropyridines and Nitropyridones.
- 4H-[1,2,3]-Thiadiazolo[3,4-a]Benzimidazoliumides.
- Preparation of 2',3'-Methano-Carbocyclic Nucleosides Through the Addition of Diazo-Methane to 2-Azabicyclo[2.2.1]Hept-5-En-3-One.
- A New Deprotection Procedure for the N-Methoxy-Methyl Group of N-Methoxymethyl-Heterocyclic Compounds.
- Silica Gel-Catalyzed Regio- and Stereoselective Reactions of Thiocarbonyl Compounds with Optically Active Monosubstituted Oxiranes.
- Hydroamination of Alkynes Catalyzed by Palladium/benzoic Acid.
- Quinolone Analogues 5. Synthesis of 1-Methyl-Pyridazino[3,4-b]Quinoxalin-4(1H)-Ones.
- Synthesis of Linear and Cyclic Hexapeptides with N.EPSILON.-(1,2-DIHYDRO-1-Hydroxy-2-Oxopyrimidin-4-YL)-L-lysyl-.BETA.-alanyl as the Repeating Unit and Properties of Their Iron(III) Complexes.
- Synthesis of Sterically Demanding 3-Silylpyridines and Their Use in Asymmetric Synthesis with Chiral N-Acyliminium Ions.
- Formation of Heterocyclic Derivatives of .ALPHA.-Amino Acids Using Vicinal Tricarbonyl Methodology.
- A New Synthetic Approach to Azuleno[1,2-c]-Thiophenes.
- A Synthesis of (1s,2r,8r,8aR)-8-Hdroxy-1,2-(isopropylidinedioxy)indolizidin-5-one from D-Ribose: Improved Access to (-)-Swainsonine and Its Analogs.
- Aryl Radical Cyclization of Chiral 3-Allyl-2-(2-Tributyltin Bromophenyl)-1,3-Oxazolidines with Tributyltin Hydride.
- Studies on (1s)-N-(1-Phenylethyl)Phthalimide: Synthesis of Both Chiral Spiro Indane and Benzazepine Derivatives.
- New Chiral Ligands, Pyridinooxathianes, for Palladium-Catalyzed Asymmetric allylic Alkylation.
- Total Synthesis and Absolute Configuration of Radiosumin, a Strong Trypsin Inhibitor from The Blue-Green Alga Plectonema Radiosum.
- Synthesis and Reactions of Enantiopure 1-acyl-2-[Tiaryl(Alkyl)Silyl]-2,3-Dihydro-4-Pyridones.
- Dendroamide A, Nostocyclamide and Related Cyclopeptides from Cyanobacteria. Total Synthesis, together with Organised and Metal-templated Assembly from Oxazole and Thiazole-Based Amino Acids.
- The Synthesis of Spirooxindole Pyrrolidines via an Asymmetric Azomethine Ylide [1,3]-Dipolar Cycloaddition Reaction.
- A Synthesis of Some Novel 2-Phenyl- and 5-Bromo-Substituted Aplysinopsin Analogues.
- Simple Synthsis of Racemic Pyrrolo[2,3-b]Indoles: Formal Total Synthesis of (.+-.)-physostigmine.
- Thermodynamically Controlled Photocycloaddition of 5-Fluoro-1,3-dimethyluracil to Naphthalenes.
- Thiazoline Ring Formation from 2-Methylcysteines and 2-Halomethylalanines.
- An Efficient Synthesis of a Key Intermediate for Vasopressin V2 Receptor Agonist OPC-51803 by Lipase-catalyzed Enantioselective Transesterification.
- Asymmetric Trimethylsilylcyanation of Acetophenone Catalyzed by Cinchona Alkaloids.
- A Concise Synthesis of a Potential Key Intermediate for 12-epi-Mycalamide A.
- Multicomponent Reactions: Synthesis of Spirocyclic Tetrahydropyran Derivatives by Prins Cyclization.
- Nitrogen-containing Heterocycles via Palladium-catalyzed Reaction of Alkynes with Organic Halides or Triflates.
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