Title of article :
Facile synthesis of 6,12b-diaza-dibenzo[a,h]azulen-7-ones and benzo[f]pyrrolo[1,2-a][1,4]diazepin-4-ones via CuI/l-proline catalyzed intramolecular N-arylation
Author/Authors :
Wang، نويسنده , , Hongjun and Wang، نويسنده , , Yi and Camara، نويسنده , , Fatoumata and Paquette، نويسنده , , William D. and Csakai، نويسنده , , Adam J. and Mangette، نويسنده , , John E.، نويسنده ,
Abstract :
Facile intramolecular N-arylation catalyzed by CuI/l-proline has been developed to prepare 6,12b-diaza-dibenzo[a,h]azulen-7-ones and benzo[f]pyrrolo[1,2-a][1,4]diazepin-4-ones in good to excellent yields.
