857502-26-2Relevant articles and documents
A new entry to pyrazolo[4,3-e][1,4]diazepines. Facile synthesis of pyrazolo [4,3-e][1,4]diazepin-5,8-diones, 5,6,8-triones and pyrazolo[4,3-e]pyrrolo-[1,2- a][1,4]diazepin-5,10-diones
Reddy, Nalla Ram,Reddy, Ghanta Mahesh,Reddy, Padi Pratap
, p. 675 - 678 (2007/10/03)
A facile approach to pyrazolo[4,3-e][1,4]diazepin-5,8-diones and pyrazolo[4,3-e]pyrrolo[1,2-a][1,4]-diazepin-5,10-diones is reported. Strategy involved the utility of α-amino acid as a three-atom segment in the construction of diazepine skeleton on the pr