1.
Mansoura Journal of Pharmaceutical Sciences. 1995; 11 (2): 266-84
en Inglés
| IMEMR
| ID: emr-38247
RESUMEN
2,3-dichloroquinoxaline I was allowed to react with hydrazine hydrate to give II. Reaction of II with some reagents afforded the products III-XI. Product X was utilized for synthesis of compounds XII-XXI via its reactions with active methylenes, nitriles and unsaturated systems