67259-20-5

Basic information

• Product Name: 3H-1,5-Benzodiazepine, 2-(4-methyl-1-piperazinyl)-4-phenyl-
• CAS NO: 67259-20-5
• Molecular Formula: C20H22N4
• Molecular Weight: 318.421
• Mol File: 67259-20-5.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 3H-1,5-Benzodiazepine, 2-(4-methyl-1-piperazinyl)-4-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 3H-1,5-Benzodiazepine, 2-(4-methyl-1-piperazinyl)-4-phenyl-(67259-20-5)
• EPA Substance Registry System: 3H-1,5-Benzodiazepine, 2-(4-methyl-1-piperazinyl)-4-phenyl-(67259-20-5)

Safety Data

• Hazardous Substances Data: 67259-20-5(Hazardous Substances Data)

Upstream product

• 109-01-3 1-methyl-piperazine 

Downstream Products

• 42449-76-3 2-(β-idrossi-β-feniletil)benzimidazolo 
• 16439-95-5 4-phenyl-2,3-dihydro-1H-1,5-benzodiazepin-2-one 
• 66838-69-5 2-phenacyl-1H-benzimidazole 

Relevant articles and documents

Synthesis of Some 2-Amino-4-phenyl-3H-1,5-benzodiazepines by Reaction of Aromatic Diamines and Acetylenic Imidates

The reaction of several aromatic 1,2-diamines with conjugated acetylenic imidate salts is described.The use of hexamethylphosphoric triamide (HMPA) as the solvent allows preparation of 2-amino-4-phenyl-3H-1,5-benzodiazepines in a one-step reaction.

2-Aryl-4-(1-piperazinyl)-3H-1,5-benzodiazepines

2-Aryl-4-(1-piperazinyl)-3H-1,5-benzodiazepines of the formula STR1 wherein R is hydrogen, alkyl having from 1 to 7 carbon atoms or phenyl; Ar is phenyl, trifluoromethylphenyl or phenyl substituted with 1 or 2 halogen, alkyl having from 1 to 4 carbon atom