139456-02-3

Basic information

• Product Name: 1,2,4-Triazin-6(1H)-one, 3-acetyl-1-(4-chlorophenyl)-2,5-dihydro-5-(1H-indol-3-ylmethyl)-, (S)-
• CAS NO: 139456-02-3
• Molecular Formula: C20H17ClN4O2
• Molecular Weight: 380.834
• Mol File: 139456-02-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,2,4-Triazin-6(1H)-one, 3-acetyl-1-(4-chlorophenyl)-2,5-dihydro-5-(1H-indol-3-ylmethyl)-, (S)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2,4-Triazin-6(1H)-one, 3-acetyl-1-(4-chlorophenyl)-2,5-dihydro-5-(1H-indol-3-ylmethyl)-, (S)-(139456-02-3)
• EPA Substance Registry System: 1,2,4-Triazin-6(1H)-one, 3-acetyl-1-(4-chlorophenyl)-2,5-dihydro-5-(1H-indol-3-ylmethyl)-, (S)-(139456-02-3)

Safety Data

• Hazardous Substances Data: 139456-02-3(Hazardous Substances Data)

Upstream product

• 18247-78-4 2-oxo-N-(4-chlorophenyl)propanehydrazonoyl chloride 
• 7524-52-9 (S)-tryptophan methyl ester hydrochloride 

Relevant articles and documents

HETEROCYCLES FROM NITRILE IMINES. PART IV. CHIRAL 4,5-DIHYDRO-1,2,4-TRIAZIN-6-ONES

The reaction of nitrile imines (II) with α-amino esters (III) proceeds with no detectable racemization and constitutes a convenient synthetic route to 4,5-dihydro-1,2,4-triazin-6-ones (IV).Permangamate oxidation of heterocycles (IV) affords the corresponding 1,2,4-triazin-6-ones (V).The reaction of (II) with β-amino esters gives the respective acyclic amidrazone adducts (VI).