Insertion of Benzyne and Substituted Benzynes into the S–S Bond of Diphenyl and Di-p-tolyl Disulfides Yielding the Correspondingo-Bis(arylthio)benzenes
Insertion of Benzyne and Substituted Benzynes into the S–S Bond of Diphenyl and Di-<i>p</i>-tolyl Disulfides Yielding the Corresponding<i>o</i>-Bis(arylthio)benzenes
Benzyne and substituted benzynes undergo insertion into the S–S bond of diphenyl and di-p-tolyl disulfides to afford the corresponding o-bis(arylthio)benzenes in low but reproducible yields.