Syntheses of new fluorine-containing chiral phosphine ligands.

Accession number;02A0620416
Title;Syntheses of new fluorine-containing chiral phosphine ligands.
Author; OMOTE MASAAKI (Fac. of Pharm. Sci., Setsunan Univ.) ARAKANE AKIHITO (Fac. of Pharm. Sci., Setsunan Univ.) ONOUE YUKA (Fac. of Pharm. Sci., Setsunan Univ.) SATO KAZUYUKI (Fac. of Pharm. Sci., Setsunan Univ.) ANDO AKIRA (Fac. of Pharm. Sci., Setsunan Univ.) KUMADAKI ITSUMARO (Fac. of Pharm. Sci., Setsunan Univ.)
Journal Title;Fusso Kagaku Toronkai Koen Yoshishu
Journal Code:F0135B
ISSN:
VOL.25th;NO.;PAGE.45-47(2001)
Figure&Table&Reference;
Pub. Country;Japan
Language;Japanese
Abstract;Chiral sec-alcohol (1) obtained by CBS reduction of 2'-bromo-2,2,2-trifluoroacetophenone is hardly racemized due to its high chemical stability. Using the stability of 1, new chiral phosphine ligand was synthesized by substitution of bromine of 1 with PPh2 followed by condensation with 2-(diphenylphosphino)benzoic acid. (author abst.)