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:
Nov. 13, 2001
Filed:
Sep. 23, 1999
Applicant:
Inventors:
Manfred T. Reetz, Mülheim an der Ruhr, DE;
Gunther Lohmer, Mülheim an der Ruhr, DE;
Renate Lohmer, Mülheim an der Ruhr, DE;
Assignee:
Studiengesellschaft Kohle mbH, Mulheim an der Ruhr, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 2/86 ; C07C 4/130 ; C07C 6/7343 ;
U.S. Cl.
CPC ...
C07C 2/86 ; C07C 4/130 ; C07C 6/7343 ;
Abstract
A process for the synthesis of olefins having aromatic substituents is described in which olefins are reacted with aryl halides in the presence of catalysts consisting of palladium compounds and tetraaryl phosphonium salts.
Quick Actions:
Reetz, Manfred. (2001). Process for the preparation of an olefin-substituted aromatic or heteroaromatic compound (U.S. Patent No. 6316675). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6316675
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile