METHOD OF ASYMMETRICALLY REDUCING 4-[5-(IMIDAZOL-1-YL)-2-METHYLBENZOYL]-3,5-DIMETHYL­BENZOIC ACID OR ESTER THEREOF

METHOD OF ASYMMETRICALLY REDUCING 4-[5-(IMIDAZOL-1-YL)-2-METHYLBENZOYL]-3,5-DIMETHYL­BENZOIC ACID OR ESTER THEREOF

A process for producing an optically active 4-[hydroxy[5-(imidazol-1-yl)-2- methylphenyl]methyl]3,5~dimethylbenzoic acid or an ester thereof, characterized by reacting 4-[5-(imidazol-1-yl)-2-methylbenzoyl]-3,5- di~methylbenzoic acid or an ester thereof with a silane agent in the presenc e of a speci...

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Bibliographische Detailangaben
1. Verfasser: USHIO, HIROYUKI
Format: Patent
Sprache:eng ; fre
Schlagworte:
APPARATUS THEREFOR
CHEMISTRY
GENERAL METHODS OF ORGANIC CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Zusammenfassung:A process for producing an optically active 4-[hydroxy[5-(imidazol-1-yl)-2- methylphenyl]methyl]3,5~dimethylbenzoic acid or an ester thereof, characterized by reacting 4-[5-(imidazol-1-yl)-2-methylbenzoyl]-3,5- di~methylbenzoic acid or an ester thereof with a silane agent in the presenc e of a specific zinc compound and an optically active diamine compound.