METHOD FOR PRODUCTION OF 4-[4-[4-(HYDROXYBIPHENYLMETHYL)-1-PIPERIDINYL]-1-HYDROXYBUTYL]- α,α-DIMETHYLPHENYLACETIC ACID Russian patent published in 2006 - IPC C12P17/12 C12N1/20 C12N1/14 C12N1/16 C12R1/00 

Abstract RU 2290443 C2

FIELD: biotechnology.

SUBSTANCE: 4-[4-[4-(hydroxybiphenylmethyl)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethylphenylacetic acid is produced by incubation of mixture, containing terphenadine and microorganism capable to produce said acid followed by isolation of target product.

EFFECT: simplified process with increased yield.

20 cl, 2 tbl

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RU 2 290 443 C2

Authors

Michelz Piter K.

Zirbes Ehrik L.

Dates

2006-12-27Published

2001-11-06Filed