发明名称 |
Benzimidazole derivatives, a method for producing the same, agricultural and horticultural fungicides containing the same as an active ingredient and intermediate compounds thereof. |
摘要 |
<p>A benzimidazole derivative having the formula, <CHEM> wherein R is cyano or thiocarbamoyl; Q is lower alkyl or a group represented by the formula NQ<1>Q<2>, in which Q<1> and Q<2> are independently lower alkyl, lower alkyl substituted with phenyl, lower alkenyl or lower alkynyl, or they form a lower alkylene ring when taken together at their ends which ring may include a hetero atom; X is hydrogen or halogen; and Z is a group which consists of (a) one oxygen atom or two non-adjacent oxygen atom, (b) -CF2- group and (c) any one of a single bond, -CF2-, -CFH-, CFCl- and -CH2- groups and forms a five-membered or six membered ring together with two adjacent carbon atoms of the benzene ring; is obtained by reacting a corresponding 2-cyanobenzimidazole compound and a sulfamoyl chloride derivative. The benzimidazole derivative is incorporated into agricultural and horticultural fungicides as an active ingredient.</p> |
申请公布号 |
EP0517476(A2) |
申请公布日期 |
1992.12.09 |
申请号 |
EP19920305030 |
申请日期 |
1992.06.02 |
申请人 |
SUMITOMO CHEMICAL COMPANY LIMITED |
发明人 |
ENOMOTO, MASAYUKI;TAKAHASHI, JUNYA;KUSABA, TOMOYUKI;SUGANO, MASAYO;MATSUNAGA, REI;TAMAKI, MASAHIRO |
分类号 |
C07D235/24;A01N43/12;A01N43/30;A01N43/52;A01N43/90;A01P3/00;C07D491/04;C07D491/048;C07D491/056 |
主分类号 |
C07D235/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|