公开(公告)号：KR1020000059735A

公开(公告)日：2000-10-05

申请号：KR1019990007558

申请日：1999-03-08

Applicant: 한국화학연구원

Inventor： 유응걸 ,  송종환 ,  김형래 ,  전동주 ,  정정애 ,  김경만 ,  김태준

IPC: C07D413/12

Abstract: PURPOSE: A N-(5-isoxazolinylmethyloxyphenyl)-dimethylmaleimide derivative is provided which has excellent stability against a rice plant and shows good herbicidal activity on weeds in a paddy like echor, scpju, moova, cypse, sagpy or so on. CONSTITUTION: The N-(5-isoxazolinylmethyloxyphenyl)-dimethylmaleimide derivative is shown in a chemical formula 1 wherein R is alkyl radical with 1-5 carbon number, phenyl radical or substituted phenyl radical, cyano radical, carboxylic acid or carboxylic ester, heterocyclic or substituted heterocyclic radical. The substituted phenyl radical or substituted heterocyclic radical is simply or mixedly substituted from 1-3 radicals among alkyl radical with 1-3 carbon number, alkoxy radial with 1-3 carbon number, halogen atom, cyano radical, nitro radical, carboxyl radical and carboxylic ester.

Abstract translation: 目的：提供一种对水稻植株具有优异稳定性的N-（5-异恶唑啉基甲氧基苯基） - 二甲基马来酰亚胺衍生物，对水稻，scpju，moova，cypse，sagpy等中的杂草具有良好的除草活性。 组成：N-（5-异恶唑啉基甲氧基苯基） - 二甲基马来酰亚胺衍生物以化学式1表示，其中R是具有1-5个碳数的烷基，苯基或取代的苯基，氰基，羧酸或羧酸酯，杂环或 取代的杂环基。 取代的苯基或取代的杂环基团在具有1-3个碳原子的烷基，具有1-3个碳数的烷氧基，卤素原子，氰基，硝基，羧基和羧基的烷基中简单或混合取代1-3个基团 酯。

公开(公告)号：KR100339708B1

公开(公告)日：2002-06-05

申请号：KR1019990007558

申请日：1999-03-08

Applicant: 한국화학연구원

Inventor： 유응걸 ,  송종환 ,  김형래 ,  전동주 ,  정정애 ,  김경만 ,  김태준

IPC: C07D413/12

Abstract: 본발명은하기화학식 1로표시되는 N-(5-이속사졸리닐메틸옥시페닐)-디메틸말레이미드유도체및 그의제조방법에관한것으로, 본발명의화합물은벼에대한안전성이탁월하고피 (ECHOR), 올챙이고랑이 (SCPJU), 물달개비 (MOOVA), 너도방동산이 (CYPSE), 올미 (SAGPY) 등의논 잡초에대해고루우수한제초활성을보이므로이양벼및 직파벼조건에서논 잡초용제초제로유용하게사용될수 있다. 상기식에서 R 은명세서에기재된바와같다.