3-amino-2-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylazo)-3-piperidin-1-yl-acrylonitrile

Base Information

Chemical Name:3-amino-2-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylazo)-3-piperidin-1-yl-acrylonitrile
CAS No.:1402228-85-6
Molecular Formula:C₁₉H₂₃N₇O
Molecular Weight:365.438
Hs Code.:

Synonyms:3-amino-2-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylazo)-3-piperidin-1-yl-acrylonitrile

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Chemical Property of 3-amino-2-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylazo)-3-piperidin-1-yl-acrylonitrile

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Technology Process of 3-amino-2-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylazo)-3-piperidin-1-yl-acrylonitrile

There total 1 articles about 3-amino-2-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylazo)-3-piperidin-1-yl-acrylonitrile 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:

: 83-07-8
4-amino-2,3-dimethyl-1-phenylpyrazolin-5-one

: 1402228-85-6
3-amino-2-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylazo)-3-piperidin-1-yl-acrylonitrile

Guidance literature:: Multi-step reaction with 2 steps

1: sodium acetate / ethanol

2: ethanol / 5 h / 90 °C

With sodium acetate; In ethanol;
DOI:10.1002/jhet.855

Reference yield: 88.0%

: 1402228-85-6
3-amino-2-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylazo)-3-piperidin-1-yl-acrylonitrile

: 77-78-1
dimethyl sulfate

: 1402229-01-9
[2-cyano-2-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylazo)-1-piperidin-1-yl-vinyl]-dithiocarbamic acid methyl ester

Guidance literature:: 3-amino-2-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-ylazo)-3-piperidin-1-yl-acrylonitrile; With carbon disulfide; sodium hydroxide; In water; N,N-dimethyl-formamide; at 20 ℃; for 0.5h;

dimethyl sulfate; In water; N,N-dimethyl-formamide; at 5 - 10 ℃; for 3h;
DOI:10.1002/jhet.855