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:
May. 27, 2014
Filed:
Aug. 14, 2012
Applicants:
BO Qu, Brookfield, CT (US);
Anjan Saha, Hamden, CT (US);
Jolaine Savoie, Danbury, CT (US);
Xudong Wei, Ridgefield, CT (US);
Nathan K. Yee, Danbury, CT (US);
Inventors:
Bo Qu, Brookfield, CT (US);
Anjan Saha, Hamden, CT (US);
Jolaine Savoie, Danbury, CT (US);
Xudong Wei, Ridgefield, CT (US);
Nathan K. Yee, Danbury, CT (US);
Assignee:
Boehringer Ingelheim International GmbH, Ingelheim am Rhein, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 221/16 (2006.01); C07D 211/20 (2006.01); C07D 255/00 (2006.01); A61K 31/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is a compound of formula (I) and salts thereof. Also disclosed are methods of making the compound of formula (I) and the use of the compound as an intermediate for making pharmaceutically active compounds such as 11-β-hydroxysteroid hydrogenase type 1 (11-β-HSD1) inhibitors.