METHOD FOR PREPARING ISOMER OF DERIVATIVE OF HYDROGENATED NAPHTHALENE (VARIANTS) AND DERIVATIVE OF HYDROGENATED NAPHTHALENE FOR ITS ISOMER PREPARING Russian patent published in 2003 - IPC

Abstract RU 2203954 C2

FIELD: biotechnology, microbiology, biochemistry. SUBSTANCE: method involves stereoselective metabolism of derivative of hydrogenated naphthalene CP-324098 in the presence of enzyme from Monosporium olivaceum or Thamnostylum piriforme. The substance CP-324098 is used for preparing the substance CP-336.156. Invention provides to avoid formation of non-desirable by-side products and expands fields of using the substance CP-342098. EFFECT: improved preparing method, decreased cost and labor consumptions. 5 cl, 4 dwg

Similar patents RU2203954C2

Title	Year	Author	Number
STEREOSELECTIVE BACTERIAL REDUCTION OF RACEMIC TETRALONE (ITS VARIANTS)	1999	Mors Bruk Najt Trusdell S'Juzan Dzhejn Vong Dzhon Ving	RU2235784C2
METHOD FOR MICROBIOLOGICAL OXIDATION OF 2-METHYL- QUINOXALINE (VARIANTS)	2000	Berns Majkl Pol Koli Dzhejms Dzhozef Vong Dzhon Ving	RU2213777C2
METHODS OF SYNTHESIS OF 2-PHENYL-3-AMINOPYRIDINE OR ITS ACYLATED DERIVATIVE OR THEIR SUBSTITUTED PHENYL DERIVATIVES	2000	Braish Tamim Fekhme Kehron Stefan Kastaldi Majkl Dzhejms	RU2181120C2
METHOD OF PREPARING TROVAFLOXACIN	1999	Norris Timoti	RU2167867C2
METHOD FOR PREPARING RESORCINE DERIVATIVES (VARIANTS), RESORCINE DERIVATIVES	2001	Brehdli Stjuart Ehdvard Kitchin Dzhon Uajnn Grehkhem Majkl	RU2213087C2
ENZYMATIC CLEAVAGE OF SELECTIVE MODULATORS OF ESTROGEN RECEPTORS	2001	Liu Kevin Kun-Chin	RU2213778C2
INDOLONE DERIVATIVES AS RACEMATE OR OPTICALLY ACTIVE ISOMER OR THEIR PHARMACEUTICALLY ACCEPTABLE ADDITIVE ACID SALTS AND INDOLONE KETO-DERIVATIVES	1991	Bertrand Leo Chenard[Us]	RU2068414C1
METHOD OF SYNTHESIS OF DERIVATIVE OF 8-CYCLO-PENTYL-6-ETHYL-3- (SUBSTITUTED)-5,8-DIHYDRO-4H-1,2,3A,7,8-PENTAAZA-AC-INDACENE (VARIANTS) AND INTERMEDIATE COMPOUNDS	2000	Urban Frehnk Dzhon	RU2189985C2
DEXTROROTATORY ISOMER OF N-PHENOXYPHENYLCYCLOPENTENE-N-HYDROXY- -UREA AND PHARMACEUTICAL COMPOSITION INHIBITING 5-LIPOXYGENASE ACTIVITY	1994	Akijosi Kavai Rodni V.Stivens	RU2125987C1
METHOD OF PREPARING AVERMECTIN AND STRAINS OF STREPTOMYCES AVERMITILIS - PRODUCERS OF AVERMECTIN	1988	Ehdmund Vill'Jam Khehfner[Us] Kelvin Skott Kholdom[Gb] Shikh-Dzhen Ehdvard Li[Us]	RU2096462C1

RU 2 203 954 C2

Authors

Truzdell S'Juzan Dzhejn

Dates

2003-05-10—Published

1999-08-26—Filed