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:
Aug. 31, 1982
Filed:
Jul. 21, 1980
Applicant:
Inventors:
Janos Kollonitsch, Westfield, NJ (US);
Leroy M Perkins, Metuchen, NJ (US);
George A Doldouras, Fanwood, NJ (US);
Stephen Marburg, Metuchen, NJ (US);
Assignee:
Merck & Co., Inc., Rahway, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
548344 ;
Abstract
A process for resolving a mixture of .alpha.-fluoromethylhistidine enantiomers is described. The process features use of an ester derivative of .alpha.-fluoromethylhistidine. Novel diastereoisomer salts of said derivative are also disclosed.