The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 16, 2008
Filed:
Oct. 02, 2006
Applicants:
Jinhua J. Song, Hopewell Junction, NY (US);
Jonathan T. Reeves, New Milford, CT (US);
Frank Roschangar, Glen Allen, VA (US);
Zhulin Tan, Danbury, CT (US);
Nathan K. Yee, Danbury, CT (US);
Inventors:
Jinhua J. Song, Hopewell Junction, NY (US);
Jonathan T. Reeves, New Milford, CT (US);
Frank Roschangar, Glen Allen, VA (US);
Zhulin Tan, Danbury, CT (US);
Nathan K. Yee, Danbury, CT (US);
Assignee:
Boehringer Ingelheim Pharmaceuticals, Inc., Ridgefield, CT (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 471/02 (2006.01); C07D 491/02 (2006.01); C07D 498/02 (2006.01); C07D 513/02 (2006.01); C07D 515/02 (2006.01); C07D 257/08 (2006.01); C07D 257/12 (2006.01); C07D 251/00 (2006.01); C07D 253/00 (2006.01); C07D 237/26 (2006.01); C07D 237/28 (2006.01); C07D 239/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for stereoselective synthesis of a compound of Formula (I) wherein R, R, R, R, and Rare as described herein.