N’-Phenylbenzohydrazide
wh222
4,5-Dihydro-2-[(triphenylphosphoranylidene)amino]-3-thiophenecarbonitrile
4,5-Dihydro-2-[(triphenylphosphoranylidene)amino]-3-thiophenecarboxylic acid methyl ester
4,5,6,7-Tetrahydro-2-[(triphenylphosphoranylidene)amino]-benzo[b]thiophene-3-carboxylic acid ethyl ester
4,5,6,7-Tetrahydro-2-[(triphenylphosphoranylidene)amino]-benzo[b]thiophene-3-carbonitrile
4,5,6,7-Tetrahydro-2-[(triphenylphosphoranylidene)amino]-benzo[b]thiophene-3-carboxamide
