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:
Dec. 09, 1977
Applicant:
Inventor:
Otto G Plantema, Geleen, NL;
Assignee:
Stamicarbon, B.V., Geleen, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
568821 ; 568835 ;
Abstract
A process for the preparation of cycloalkanol by way of a two stage reaction from cycloalkene. The first reaction stage consists of reacting cycloalkene with sulphuric acid. The resultant adduct which is cycloalkyl hydrogen sulphate is separated from the reaction mixture by use of an inert solvent. The adduct is then hydrolyzed in the second reaction stage to product the cycloalkanol.