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:
Jul. 18, 1989
Filed:
May. 02, 1988
Applicant:
Inventor:
Thomas D Lee, Scarsdale, NY (US);
Assignee:
General Foods Corporation, White Plains, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
560169 ; 562565 ; 552 10 ;
Abstract
This present invention provides an improved method for producing N-L-aspartyl-D-alanine fenchyl ester or N-L-aspartyl-methylalanine fenchyl ester and new compositions of fenchol derivatives which are intermediate compositions in the preparation of the above described fenchyl esters.