1. REACTIONS OF THE 3-CYANO-10-METHYL-PYRIDO[3,2-G]QUINOLIN-4-ONE. Authors: CLAUDIA MOLDOVAN, CASTELIA CRISTEA, IOAN ALEXANDRU SILBERG, ABDALLAH MAHAMOUD, CĂLIN DELEANU, JACQUES BARBE.2. REACTIONS OF THE 3-CYANO-10-METHYL-PYRIDO[3,2-G]QUINOLIN-4-ONE. II*. Authors: CLAUDIA MOLDOVAN, CASTELIA CRISTEA, IOAN ALEXANDRU SILBERG, ABDALLAH MAHAMOUD, SILVIA UDREA, JACQUES BARBE.