Synthesis of selenoureas and selenothiocarbamic esters from thioureas

DL Klayman, RJ Shine

Index: Klayman,D.L.; Shine,R.J. Journal of Organic Chemistry, 1969 , vol. 34, p. 3549 - 3551

Full Text: HTML

Citation Number: 42

Abstract

Selenoureas having either aliphatic or aromatic substituents were prepared by displacement of the thiomethyl moiety from Smethylthiopseudoureas by hydroselenide ion. The reaction, performed at pH 8-9, is general for all degrees of nitrogen substitution and gives yields in the