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. 13, 1982
Filed:
Nov. 14, 1980
Applicant:
Inventors:
Toshinobu Ishihara, Joetsu, JP;
Kenichi Taguchi, Joetsu, JP;
Akira Yamamoto, Joetsu, JP;
Nobuo Takasaka, Joetsu, JP;
Hisashi Shimizu, Joetsu, JP;
Mitsuyoshi Oshima, Joetsu, JP;
Assignee:
Shin-Etsu Chemical Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
570189 ;
Abstract
The invention provides a novel class of organic compounds 1-halo-4-decene as a useful intermediate for the synthesis of cis-6-heneicosen-11-one which is a promising exterminating chemical of the noxious insect Douglas-fir tussock moth in North American forests acting as a sexual pheromone. The synthetic procedures for the synthetic preparation of the above 1-halo-4-decene are also described.