申请人:BASF Aktiengesellschaft
公开号:US06639070B1
公开(公告)日:2003-10-28
N-substituted perhydro-2,3-diazines of the formula I
in which the variables Z, R, m and RA are as defined in claim 1, a process for their preparation and the use of the compounds of the formula I as starting materials for preparing herbicides of the formula V
in which R, RA, Z and m are as defined above, X is O or S and Q is a C6-C14-aromatic radical are described.
公式I中的N-取代过氢-2,3-二氮烯,其中变量Z、R、m和RA如权利要求1所定义,其制备方法以及公式I化合物作为制备公式V除草剂的起始物质的用途被描述,其中R、RA、Z和m如上所定义,X为O或S,Q为C6-C14-芳香基团。