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:
May. 29, 2001
Filed:
Oct. 06, 2000
Eung Kul Ryu, Taejon-si, KR;
Dong Ju Jeon, Taejon-si, KR;
Jong Hwan Song, Chungcheongbukdo, KR;
Hyoung Rae Kim, Taejon-si, KR;
Jung No Lee, Chungcheongnamdo, KR;
Kyoung Mahn Kim, Taejon-si, KR;
Kwang Yun Cho, Taejon-si, KR;
Korea Research Institute of Chemical Technology, Taejon-si, KR;
Abstract
The present invention relates to 2-(5-isoxazolinylmethyloxyphenyl)-4,5,6,7-tetrahydro-2H-indazole derivatives of formula 1, their preparation method and their use as herbicides. As the compounds have excellent herbicidal activity against paddy weeds comprising ECHOR, SCPJU, MOOVA, CYPSE and SAGPY, and better selectivity, the compounds of the present invention are typically useful as herbicides for control of paddy weeds in conditions with seeded rice and transferred rice.