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. 04, 1990
Filed:
Nov. 30, 1988
Applicant:
Inventors:
Dennis E Jackman, Prairie Village, KS (US);
John G Morgan, Stilwell, KS (US);
Assignee:
Mobay Corporation, Pittsburgh, PA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
544182 ; 548165 ; 558-1 ; 558-4 ;
Abstract
The present invention is directed to a process for desulfurizing a compound selected from isothioureas and isothioamides comprising heating the compound to be desulfurized in the presence of a mercaptanol to produce the corresponding desulfurized keto compound.