Title:
7α-置換された11α-ヒドロキシステロイドの微生物的生成方法
Document Type and Number:
Japanese Patent JP4417838
Kind Code:
B2
Abstract:
Disclosed is a new synthetic pathway for the production of precursors for the production of compounds having general formula (8,10,12). During said synthesis, compounds of general formal (4,B) are produced in a microbiological reaction. The meanings of radicals R<7>, R<10>, R<11>, R<13>, R<17> and R<17'> and group U-V-W-X-Y-Z are defined in the patent claims.
Inventors:
Zorn, Ludwig
Bormann, Rolf
Gallus, Norbert
Kuenzer, Hermann
Moon, Hans-Peter
Nuvemeier, Reinhard
Bormann, Rolf
Gallus, Norbert
Kuenzer, Hermann
Moon, Hans-Peter
Nuvemeier, Reinhard
Application Number:
JP2004523777A
Publication Date:
February 17, 2010
Filing Date:
July 24, 2003
Export Citation:
Assignee:
Bayer Schering Pharma Aktiengesellschaft
International Classes:
C12P33/06; C07J1/00; C07J3/00; C07J5/00; C07J7/00; C07J9/00; C07J11/00; C07J31/00; C07J41/00; C12P33/10; C12P33/16
Domestic Patent References:
| JP2000501940A |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Fukumoto product
Tetsuji Koga
Kazuhiro Nakamura
Masaya Nishiyama
Takashi Ishida
Fukumoto product
Tetsuji Koga
Kazuhiro Nakamura
Masaya Nishiyama