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. 03, 2009
Filed:
Nov. 08, 2004
Hiroki Kourai, Tokushima-shi, Tokushima, JP;
Yoshio Igarashi, Yashio, JP;
Hirobumi Nobeshima, Yashio, JP;
Satoshi Metoki, Yashio, JP;
Hiroki Kourai, Tokushima-shi, Tokushima, JP;
Yoshio Igarashi, Yashio, JP;
Hirobumi Nobeshima, Yashio, JP;
Satoshi Metoki, Yashio, JP;
Tama Kagaku Kogyo Co., Ltd., Yashio-shi, JP;
Other;
Abstract
Provided are novel pyridine compounds represented by the following formula (7): wherein Rand Rmay be the same or different and are each a linear or branched alkyl group having 1 to 4 carbon atoms; Rand Rare hydrogen atoms, or may be the same or different and are each a halogen atom, lower alkyl group or lower alkoxy group; Ris a linear or branched alkyl group having 2 to 12 carbon atoms; Ris a linear or branched alkyl group having 1 to 18 carbon atoms; and Z is a chlorine atom, bromine atom or iodine atom or an OSORgroup in which Ris a lower alkyl group or a substituted or unsubstituted phenyl group. Also provided is their production process, which can easily provide them at low cost from readily-available pyridine compounds as starting raw materials.