The vinyl esters of phosphorus acids. 32. Phosphorus-containing isothiuronium salts

Autor: Kolomnikova, G. D., Prikhodchenko, D. Yu., Kuznetsova, S. A., Petrovskii, P. V., Kasukhin, L. F., Gololobov, Yu. G.
Zdroj: Russian Chemical Bulletin; February 1992, Vol. 41 Issue: 2 p337-341, 5p
Abstrakt: The vinyl esters of phosphorus acids containing an a-chloromethylalkenyl substituent react readily with thiourea to form substituted phosphorylated S-isothiuronium chlorides, capable of being dialkylated to the corresponding internal salts (betaines). An allylic rearrangement was discovered for the first time in the series of substituted S-isopropenylisothiuronium salts. The anticholinesterase and toxicological characteristics of some of the obtained comopunds were measured and compared.
Databáze: Supplemental Index