Title  : Activated Nitriles in Heterocyclic Chemistry, A novel synthesis of pyridones, pyrazolo [1,5 – a] pyrimidines and Pyrazolo [1,5 – b] oxazines . -
Facyltu : Science Section : Chemistry
Abstract :
Pub by :

researchers from fayoum university
 Dr.-Gamal Hassan Tammam
Faculty : Science Section: Chemistry

researchers
Mohamed A. E. Khalifa, Gamal H. Tamam and Hadeer M. Bakeer