LA B-PHENYLISOSERINE-(2R, 3S), SES SELS, SA PREPARATION ET SON EMPLOI

• Main Authors: DUCHESNE JEAN-PIERRE, FERRARO MAX
• Format: Patent
• Language: French
• Published: 12.03.1993
• Edition: 5
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMISTRY; HETEROCYCLIC COMPOUNDS; METALLURGY; ORGANIC CHEMISTRY

(2R,3S)- beta -Phenylisoserine, its salts and its preparation by the action of ammonia on (2R,3R)- beta -phenylglycidic acid, and its use for the preparation of taxane derivatives of general formula: (R = H, COCH3; R1 = C6H5, (CH3)3C-O-).t