Title:
PROCESS FOR PREPARATION OF MYCOPHENOLIC ACID AND ESTER DERIVATIVES THEREOF
Document Type and Number:
WIPO Patent Application WO2005105768
Kind Code:
A3
Abstract:
Provided are processes for preparation of mycophenolic acid.
Inventors:
KERI VILMOS (HU)
CZOVEK ZOLTAN (HU)
CZOVEK ZOLTAN (HU)
Application Number:
PCT/US2005/014347
Publication Date:
March 16, 2006
Filing Date:
April 26, 2005
Export Citation:
Assignee:
TEVA GYOGYSZERGYAR RESZVENYTAR (HU)
TEVA PHARMA (US)
KERI VILMOS (HU)
CZOVEK ZOLTAN (HU)
TEVA PHARMA (US)
KERI VILMOS (HU)
CZOVEK ZOLTAN (HU)
International Classes:
C07D307/88; C07D307/00; C07D307/93
Domestic Patent References:
| WO2001021607A2 | 2001-03-29 | |||
| WO2004020426A1 | 2004-03-11 | |||
| WO2001064931A1 | 2001-09-07 | |||
| WO2002100855A1 | 2002-12-19 | |||
| WO1997038689A2 | 1997-10-23 |
Foreign References:
| GB1157099A | 1969-07-02 | |||
| GB1158387A | 1969-07-16 | |||
| US4452891A | 1984-06-05 | |||
| EP0281713A1 | 1988-09-14 | |||
| US5688529A | 1997-11-18 |
Other References:
SADHUKHAN A K ET AL: "OPTIMIZATION OF MYCOPHENOLIC ACID PRODUCTION IN SOLID STATE FERMENTATION USING RESPONSE SURFACE METHODOLOGY", JOURNAL OF INDUSTRIAL MICROBIOLOGY AND BIOTECHNOLOGY, BASINGSTOKE, GB, vol. 22, no. 1, January 1999 (1999-01-01), pages 33 - 38, XP000956451, ISSN: 1367-5435
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