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. 07, 1987
Filed:
Jul. 15, 1985
Applicant:
Inventors:
Yoshihiro Kobori, Fujisawa, JP;
Tetsuya Takezono, Yokohama, JP;
Assignee:
Nippon Oil Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
560117 ; 560114 ; 562497 ; 562499 ;
Abstract
According to the invention a derivative of brendane is provided. The derivative of brendane is represented by the general formula of: ##STR1## wherein R is a hydrogen atom or a hydrocarbon group having 1 to 6 carbon atoms, and R.sup.1 to R.sup.3 each represent a hydrogen atom or a methyl group. The brendane derivative is prepared by reacting an alkenylnorbornene of the general formula of: ##STR2## wherein R.sup.1 to R.sup.3 each represent a hydrogen atom or a methyl group, with carbon monoxide and an alcohol or water in the presence of a catalyst of Group VIII metal compound of the periodic table.