THE CONDENSATION OF PHOSPHONOTHIOIC AND PHOSPHONIC DICHLORIDES WITH <i>o</i>-DIAMINES
作者:Ralph L. Dannley、Arturs Grava
DOI:10.1139/v65-469
日期:1965.12.1
dichlorides, and phenylenediamines containing electron-donating substituents are more reactive than those containing electron-withdrawing substituents. The diazaphosphole 2-oxides undergo hydrolysis or alcoholysis of only one of the amide groups under mild conditions. The 2-sulfides are much more resistant to hydrolysis than the 2-oxides. The 2-sulfides are converted to the N-methyl derivatives by dimethyl