79364-48-0

Basic information

• Product Name: 3-(D-galacto-pentitol-1-yl)-1,2,4-triazolo<3,4-a>phthalazine
• CAS NO: 79364-48-0
• Molecular Weight: 320.305
• Mol File: 79364-48-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3-(D-galacto-pentitol-1-yl)-1,2,4-triazolo<3,4-a>phthalazine(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(D-galacto-pentitol-1-yl)-1,2,4-triazolo<3,4-a>phthalazine(79364-48-0)
• EPA Substance Registry System: 3-(D-galacto-pentitol-1-yl)-1,2,4-triazolo<3,4-a>phthalazine(79364-48-0)

Safety Data

• Hazardous Substances Data: 79364-48-0(Hazardous Substances Data)

Upstream product

• 59-23-4 D-Galactose 
• 304-20-1 hydralazine hydrochloride 

Relevant articles and documents

THE SYNTHESIS OF 3-(ALDITOL-1-YL)-1,2,4-TRIAZOLOPHTHALAZINES

Condensation of 1-hydrazinophthalazine (hydralazine) with D-lyxose, D-ribose, D-xylose, D-mannose, and L-rhamnose gave the corresponding aldehydo-sugar phthalazin-1-ylhydrazones.D-arabinose and d-galactose, on the other hand, gave the corresponding 3-(alditol-1-yl)-1,2,4-triazolophthalazines through the autodehydrogenative cyclization of the hydrazones.A rationale for this difference is discussed.Acetylation of the latter gave the poly-O-acetyl derivatives.Catalytic, dehydrogenative cyclization with palladium-on-charcoal, or acetylation, transforms the hydrazones into the triazolophthalazines, or their acetates.The mass spectra of the synthesized compounds were discussed.