N-(DICHLOROFLUOROMETHYLTHIO)-3,6-ENDOMETHYLENE- .DELTA..SUP.4-TETRAHYDROPHTHALIMIDE, A PROCESS FOR ITS PREPARATION AND ITS USE

摘要

ASTRACTThe novel N-(dichlorofluoromethylthio)-3,6-endomethylene-.DELTA.4-tetrahydrophthalimide of formula (I) can be prepared from 3,6-endomethyene-.DELTA.4-tetrahydrophthalimide of formula (II) withdichlorofluoromethanesulphenyl chlorideC12FCSC1 in the presence ofan acid-binding agent in solution. They can be used as micro-bicidal agents.(I)(II)