申请人:The Procter & Gamble Company
公开号:US04055413A1
公开(公告)日:1977-10-25
Disclosed are novel organotin compounds and a process for preparing same. These organotin compounds correspond to the general formula: R--S--CH.sub.2 --Sn--R'.sub.3 where R is alkyl of from 1 to 14 carbon atoms; aryl; or substituted aryl; and each R' is alkyl of 1 to 14 carbon atoms. The organotin compounds of the invention having pre-emergent and post-emergent herbicidal activity are employed in the formulation of herbicidal compositions effective for controlling or combating the growth of weeds and other undesirable vegetation.
揭示了一种新的有机锡化合物及其制备方法。这些有机锡化合物对应于一般公式:R--S--CH.sub.2 --Sn--R'.sub.3,其中R是1至14个碳原子的烷基;芳基;或取代芳基;每个R'是1至14个碳原子的烷基。本发明的有机锡化合物具有除草剂的预出苗和后出苗活性,用于配制有效控制或防治杂草和其他不良植被生长的除草剂组合物。