2-methyl-8-oxo-4-phenyl-1,2,3,4,7,8,9,10-octahydro[1,2,4]triazolo[1,5-a:4,3-a']dipyrimidin-5-ium chloride

Base Information

Chemical Name:2-methyl-8-oxo-4-phenyl-1,2,3,4,7,8,9,10-octahydro[1,2,4]triazolo[1,5-a:4,3-a']dipyrimidin-5-ium chloride
CAS No.:1325222-29-4
Molecular Formula:C₁₅H₁₈N₅O*Cl
Molecular Weight:319.794
Hs Code.:

Synonyms:2-methyl-8-oxo-4-phenyl-1,2,3,4,7,8,9,10-octahydro[1,2,4]triazolo[1,5-a:4,3-a']dipyrimidin-5-ium chloride

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Chemical Property of 2-methyl-8-oxo-4-phenyl-1,2,3,4,7,8,9,10-octahydro[1,2,4]triazolo[1,5-a:4,3-a']dipyrimidin-5-ium chloride

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Technology Process of 2-methyl-8-oxo-4-phenyl-1,2,3,4,7,8,9,10-octahydro[1,2,4]triazolo[1,5-a:4,3-a']dipyrimidin-5-ium chloride

There total 3 articles about 2-methyl-8-oxo-4-phenyl-1,2,3,4,7,8,9,10-octahydro[1,2,4]triazolo[1,5-a:4,3-a']dipyrimidin-5-ium chloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 65.0%

: 330833-68-6
2-amino-5-methyl-7-phenyl-4,5,6,7-tetrahydro-1,2,4-triazolo[1,5-a]pyrimidine

: 625-36-5
2-chloropropionyl chloride

: 1325222-29-4
2-methyl-8-oxo-4-phenyl-1,2,3,4,7,8,9,10-octahydro[1,2,4]triazolo[1,5-a:4,3-a']dipyrimidin-5-ium chloride

Guidance literature:: With pyridine; In N,N-dimethyl-formamide; acetonitrile; at 20 ℃; Heating;
DOI:10.1007/s10593-011-0750-z

Reference yield:

: 1534330-23-8
C₁₅H₁₈ClN₅O

: 1325222-29-4
2-methyl-8-oxo-4-phenyl-1,2,3,4,7,8,9,10-octahydro[1,2,4]triazolo[1,5-a:4,3-a']dipyrimidin-5-ium chloride

Guidance literature:: In N,N-dimethyl-formamide; acetonitrile; at 80 - 90 ℃; for 1h;
DOI:10.1016/j.tet.2013.11.090

Reference yield:

: 330833-68-6
2-amino-5-methyl-7-phenyl-4,5,6,7-tetrahydro-1,2,4-triazolo[1,5-a]pyrimidine

: 1325222-29-4
2-methyl-8-oxo-4-phenyl-1,2,3,4,7,8,9,10-octahydro[1,2,4]triazolo[1,5-a:4,3-a']dipyrimidin-5-ium chloride

Guidance literature:: Multi-step reaction with 2 steps

1: pyridine / N,N-dimethyl-formamide; acetonitrile / 0.25 h / 20 °C

2: N,N-dimethyl-formamide; acetonitrile / 1 h / 80 - 90 °C

With pyridine; In N,N-dimethyl-formamide; acetonitrile;
DOI:10.1016/j.tet.2013.11.090