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:
Nov. 01, 1994
Filed:
Jul. 16, 1992
Applicant:
Inventors:
James E Babin, Hurricane, WV (US);
Gregory T Whiteker, Charleston, WV (US);
Assignee:
Union Carbide Chemicals & Plastics Technology Corporation, Danbury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
568449 ; 502158 ; 502161 ; 556 22 ; 556404 ; 556487 ; 556489 ; 560177 ; 560250 ; 560266 ; 560 97 ; 562463 ; 562522 ; 562406 ; 564237 ; 564219 ; 564342 ; 568309 ; 568338 ; 568396 ; 568426 ; 568451 ; 568454 ; 568629 ; 568880 ;
Abstract
This invention relates to asymmetric syntheses in which a prochiral or chiral compound is contacted in the presence of an optically active metal-ligand complex catalyst to produce an optically active product.