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:
Sep. 26, 1978
Filed:
Jun. 30, 1977
Applicant:
Inventor:
Paul Albert Ochsner, Geneva, CH;
Assignee:
Givaudan Corporation, Clifton, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
2603 / ; 260598 ;
Abstract
Compounds of the formula: ##STR1## are made by hydrating a compound of the formula ##STR2## and splitting off the oxazolidinyl protecting group. Compounds of formula II are prepared by reacting a compound of the formula: ##STR3## with diethanolamine.