申请人:——
公开号:US20030220386A1
公开(公告)日:2003-11-27
Novel &Dgr;
1
-pyrrolines of the formula (I)
1
in which
R
1
, R
2
, R
3
, R
4
, R
5
, n, r and s are as defined in the description,
a plurality of processes for preparing these substances and their use for controlling pests, and novel intermediates.
小说&Dgr; 1-吡咯烯的化学式(I)
其中
R
1
,R
2
,R
3
,R
4
,R
5
,n,r和s如描述中所定义,
用于制备这些物质的多种方法以及它们在控制害虫中的用途,以及新颖的中间体。