Method for preparing 4, 10-diacetoxy-2 alpha -benzoyloxy-5 beta , 20-Epoxy-1, 7 beta -dihydroxy-9-oxo-tax-11-en-13 alpha -yl(2R,3S)-3-benzoylamino-2-hydroxy-3-phenylpropionate trihydrate

PCT No. PCT/FR96/00104 Sec. 371 Date Jul. 24, 1997 Sec. 102(e) Date Jul. 24, 1997 PCT Filed Jan. 23, 1996 PCT Pub. No. WO96/22984 PCT Pub. Date Aug. 1, 1996A process for the preparation of 4,10-diacetoxy-2 alpha -benzoyloxy-5 beta ,20-epoxy-1,7 beta -dihydroxy-9-oxo-tax-11-en-13 alpha -yl (2R,3S)-3-...

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Bibliographic Details
Main Authors DIDIER; ERIC, AUTHELIN; JEAN-RENE, LEVEILLER; FRANCK, TAILLEPIED; ISABELLE
Format Patent
LanguageEnglish
Published 14.12.1999
Edition6
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Summary:PCT No. PCT/FR96/00104 Sec. 371 Date Jul. 24, 1997 Sec. 102(e) Date Jul. 24, 1997 PCT Filed Jan. 23, 1996 PCT Pub. No. WO96/22984 PCT Pub. Date Aug. 1, 1996A process for the preparation of 4,10-diacetoxy-2 alpha -benzoyloxy-5 beta ,20-epoxy-1,7 beta -dihydroxy-9-oxo-tax-11-en-13 alpha -yl (2R,3S)-3-benzoylamino-2-hydroxy-3-phenylpropionate trihydrate by crystallization from a water/alcohol solution.
Bibliography:Application Number: US19970875625