1,2-Dialkyl-3,4,5-trisubstituted pyrazolium salts as herbicidal agents
申请人:American Cyanamid Company
公开号:US03963742A1
公开(公告)日:1976-06-15
There are provided 1,2-dialkyl-3,4,5-trisubstituted pyrazolium salts which are useful as herbicidal agents as well as a method for the preparation of the said pyrazolium salts.
1,2-Dialkyl-3,4,5-trisubstituted pyrazolium salts as fungicidal agents
申请人:American Cyanamid Company
公开号:US04009277A1
公开(公告)日:1977-02-22
There is provided a method for controlling fungi either by contacting the same with a 1,2-dialkyl-3,4,5-trisubstituted pyrazolium salt or by applying said pyrazolium salt to the foliage of a plant susceptible to attack by fungi.
There are provided novel pyrazole intermediates for the preparation of 1,2-dialkyl-3,4,5-trisubstituted pyrazolium salts which are useful as herbicidal agents.