Process for the production of branched S-alkyl phosphonodithioic halide intermediates
申请人:RHONE-POULENC AGROCHIMIE
公开号:EP0025270A1
公开(公告)日:1981-03-18
Compounds useful as intermediates for insecticides and nematocides having the formula
in which R is alkyl of 1 to 6 carbon atoms; R is alkyl of 4 to 8 carbon atoms which is alpha branhced; and X is halogen are disclosed as well as their preparation by direct reaction of an alkylphosphonothioic dihalide with an alipha branched alkyl thiol.