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. 22, 1997
Filed:
Mar. 10, 1995
Applicant:
Inventors:
Mukund P Sibi, Fargo, ND (US);
Prasad K Despande, Fargo, ND (US);
Anthony J LaLoggia, Fargo, ND (US);
Assignee:
NDSU-Research Foundation, Fargo, ND (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
562576 ; 560-8 ; 560123 ; 560124 ; 560129 ; 564323 ; 564192 ; 564161 ;
Abstract
A method for preparing a diarylalanine compound is provided. The method includes reacting a diarylaminopropanediol with a reducing agent to form a diarylaminopropanol compound and/or contacting a serine ester derivative with an aryl metal reagent to form diarylaminopropanediol. A diarylmethyloxazolidinone compound is also provided.