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:
Apr. 05, 2005
Filed:
Feb. 11, 2002
Applicants:
Jinglin (James T.) LI, Plainsboro, NJ (US);
Ching-cheng Wang, Wildwood, MO (US);
David B. Reitz, Chesterfield, MO (US);
Victor Snieckus, Kingston, CA;
Horng-chih Huang, Chesterfield, MO (US);
Andrew J. Carpenter, Research Triangle Park, NC (US);
Inventors:
Jinglin (James T.) Li, Plainsboro, NJ (US);
Ching-Cheng Wang, Wildwood, MO (US);
David B. Reitz, Chesterfield, MO (US);
Victor Snieckus, Kingston, CA;
Horng-Chih Huang, Chesterfield, MO (US);
Andrew J. Carpenter, Research Triangle Park, NC (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D337/08 ;
U.S. Cl.
CPC ...
Abstract
A process for preparing enantiomerically enriched tetrahydrobenzothipeine oxides comprises cyclizing an enantiomerically enriched aryl-3-propanalsulfoxide wherein the sulfur atom of the aryl-3-propanalsulfoxide is a chiral center.