1-Carbamoyl vinyl phosphates

A compound having the following general formula:

• ##EQU3## where X, Y and W are oxygen or sulfur, and R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are each a radical selected from the group consisting of hydrogen, branched or unbranched alkyl (C.sub.1 -C.sub.8), cycloalkyl (C.sub.3 -C.sub.8), alkenyl (C.sub.2 -C.sub.8), alkoxy (C.sub.1 -C.sub.8), aryl, aralkyl (C.sub.7 -C.sub.14), acetyl, carbalkoxy, alkylmercapto (C.sub.1 -C.sub.8), carbamoyl (mono and dialkyl) and combinations thereof and which radical may have substituted thereon a member or members of the group consisting of hydroxy, halogen, alkoxy, cyano, carbalkoxy and combinations and multiples thereof and Q and Z are selected from the group consisting of R.sub.1, R.sub.2, R.sub.3 and R.sub.4 or from the group consisting of halogen (Cl, Br, F), cyano and alkylsulfonyl.