Title:
PROCESS FOR PREPARING ROSUVASTATIN
Document Type and Number:
WIPO Patent Application WO2006067456
Kind Code:
A3
Abstract:
A process for formation of a compound of formula (I) or a pharmaceutically acceptable salt thereof, via a Heck reaction is described. Intermediates useful in the process and processes for making said intermediates are also described.
Inventors:
BUTTERS MICHAEL (GB)
LENGER STEVEN ROBERT (GB)
MURRAY PAUL MICHAEL (GB)
SNAPE EVAN WILLIAM (GB)
LENGER STEVEN ROBERT (GB)
MURRAY PAUL MICHAEL (GB)
SNAPE EVAN WILLIAM (GB)
Application Number:
PCT/GB2005/004999
Publication Date:
September 21, 2006
Filing Date:
December 22, 2005
Export Citation:
Assignee:
ASTRAZENECA UK LTD (GB)
BUTTERS MICHAEL (GB)
LENGER STEVEN ROBERT (GB)
MURRAY PAUL MICHAEL (GB)
SNAPE EVAN WILLIAM (GB)
BUTTERS MICHAEL (GB)
LENGER STEVEN ROBERT (GB)
MURRAY PAUL MICHAEL (GB)
SNAPE EVAN WILLIAM (GB)
International Classes:
C07D239/42; C07D239/36
Domestic Patent References:
| WO2003018555A1 | 2003-03-06 | |||
| WO2004054986A2 | 2004-07-01 | |||
| WO1990003973A1 | 1990-04-19 | |||
| WO2001085702A1 | 2001-11-15 |
Foreign References:
| EP0252476A2 | 1988-01-13 |
Other References:
WATANABE M ET AL: "SYNTHESIS AND BIOLOGICAL ANTIVITY OF METHANESULFONAMIDE PYRIMIDINE-AND N-METHANESULFONYL PYRROLE-SUBSTITUTED 3,5-DIHYDROXY-6-HEPTENOATES, A NOVEL SERIES OF HMG-COA REDUCTASE INHIBITORS", BIOORGANIC & MEDICINAL CHEMISTRY, ELSEVIER SCIENCE LTD, GB, vol. 5, no. 2, 1997, pages 437 - 444, XP000882043, ISSN: 0968-0896
HANNAH D R ET AL: "STRUCTURAL STUDIES ON BIOACTIVE COMPOUNDS.PART 29:PALLADIUM CATALYSED ARYLATIONS AND ALKYNYLATIONS OF STERICALLY HINDERED IMMUNOMODULATORY 2-AMINO-5HALO-4,6-(DISUBSTITUTED)PYRIMIDINES", BIOORGANIC & MEDICINAL CHEMISTRY, ELSEVIER SCIENCE LTD, GB, vol. 8, no. 4, 2000, pages 739 - 750, XP002961046, ISSN: 0968-0896
HAUSER C. R. ET AL: "Synthesis of 5-phenyl-4,6-pyrimidol and derivatives from the cyclization of urea with 3-phenyl-2,4-pentanedione", JOURNAL OF ORGANIC CHEMISTRY, AMERICAN CHEMICAL SOCIETY. EASTON, US, vol. 18, 1953, pages 588 - 593, XP002389176, ISSN: 0022-3263
HANNAH D R ET AL: "STRUCTURAL STUDIES ON BIOACTIVE COMPOUNDS.PART 29:PALLADIUM CATALYSED ARYLATIONS AND ALKYNYLATIONS OF STERICALLY HINDERED IMMUNOMODULATORY 2-AMINO-5HALO-4,6-(DISUBSTITUTED)PYRIMIDINES", BIOORGANIC & MEDICINAL CHEMISTRY, ELSEVIER SCIENCE LTD, GB, vol. 8, no. 4, 2000, pages 739 - 750, XP002961046, ISSN: 0968-0896
HAUSER C. R. ET AL: "Synthesis of 5-phenyl-4,6-pyrimidol and derivatives from the cyclization of urea with 3-phenyl-2,4-pentanedione", JOURNAL OF ORGANIC CHEMISTRY, AMERICAN CHEMICAL SOCIETY. EASTON, US, vol. 18, 1953, pages 588 - 593, XP002389176, ISSN: 0022-3263
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