Title:
新規方法および剤形
Document Type and Number:
Japanese Patent JP2009516000
Kind Code:
A
Abstract:
The present invention provides for a novel process of making 6-carboxylic acid derivatives of pyrido[2,3-d]pyrimidin-7-one's, as well as a novel process for making 8-(2,6-difluorophenyl)-4-(4-fluoro-2-methylphenyl)-2-{[2-hydroxy-1-(hydroxymethyl)ethyl]-amino}pyrido[2,3-d]pyrimidin-7(8H)-one, and salts thereof.
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Inventors:
John Robert George Appleby
Leslie Ann Humphreys
Philip Bratcher
Assad Abu Khalil
Gili Kasparek
Anne M Deedrich
Lois e Vernon
John Jay Taggart
Richard S. Lloyd
Paul G. Spurs
Leslie Ann Humphreys
Philip Bratcher
Assad Abu Khalil
Gili Kasparek
Anne M Deedrich
Lois e Vernon
John Jay Taggart
Richard S. Lloyd
Paul G. Spurs
Application Number:
JP2008541460A
Publication Date:
April 16, 2009
Filing Date:
November 15, 2006
Export Citation:
Assignee:
GLAXO GROUP LIMITED
International Classes:
C07D471/04; A61K9/02; A61K9/06; A61K9/10; A61K9/22; A61K9/52; A61K31/522; A61K45/00; A61K47/02; A61K47/10; A61K47/32; A61K47/36; A61K47/38; A61P1/04; A61P9/10; A61P11/00; A61P11/06; A61P19/02; A61P25/04; A61P29/00; A61P35/00
Domestic Patent References:
| JP2004517922A | 2004-06-17 |
Attorney, Agent or Firm:
Mitsuo Tanaka
Hiroshi Yamazaki
Tadayuki Motoyama
Kenji Tomita
Hiroshi Yamazaki
Tadayuki Motoyama
Kenji Tomita