METHOD OF SYNTHESIS OF 10-(2,3,4-TRIMETHOXY-6-METHYLPHENYL)-DECANOIC ACID ETHYL ESTER

摘要

FIELD: organic chemistry and technology. SUBSTANCE: method involves hydrogenation reaction of 9-(2,3,4-trimethoxy-6-methylbenzoyl)-nonanoic acid ethyl ester in medium of an organic solvent - lower monoatomic alcohol in the presence of palladium catalyst taken at effective amount. Synthesized compound is used as a semiproduct for synthesis of idebenone - nootropic drug. EFFECT: improved technology, increased yield of product. 3 tbl, 16 exo