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. 16, 1985
Filed:
Dec. 02, 1983
Applicant:
Inventors:
Richard W Wegman, South Charleston, WV (US);
David C Busby, Cross Lanes, WV (US);
Assignee:
Union Carbide Corporation, Danbury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
568484 ; 568485 ; 568489 ;
Abstract
A process for the production of an aldehyde at high selectivity and rate by the reaction of an organic ester with carbon monoxide or synthesis gas in contact with a catalyst system containing rhodium atoms and cobalt atoms and lithium iodide or lithium bromide and, optionally, an organic ligand.