申请人:Suntory Limited
公开号:US04945104A1
公开(公告)日:1990-07-31
A maleimide derivative having the formula (I): ##STR1## wherein R.sub.1 represents a lower alkyl group having 1 to 4 carbon atoms, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 independently represent a hydrogen atom, a lower alkyl group having 1 to 4 carbon atoms, a phenyl group which may be substituted, or an aralkyl group having 7 to 10 carbon atoms, and X.sub.1 and X.sub.2 independently represent a hydrogen atom or a halogen atom, and a production process thereof as well as a agricultural and horticultural fungicide containing, as an active ingredient, the maleimide derivative.
一种具有以下式子(I)的马来酰亚胺衍生物:##STR1## 其中,R1代表1至4个碳原子的低级烷基基团,R2、R3、R4和R5分别独立地代表氢原子、1至4个碳原子的低级烷基基团、可能被取代的苯基团或7至10个碳原子的芳基烷基基团,X1和X2独立地代表氢原子或卤素原子,以及其制备过程,以及作为活性成分的农业和园艺杀菌剂,含有马来酰亚胺衍生物。