(S)-2,4-diamino-6-(1-(5-chloro-3-(3,5-difluorophenyl)-4-oxo-3,4-dihydroquinazolin-2-yl)ethylamino)pyrimidine-5-carbonitrile

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Chemical Name:(S)-2,4-diamino-6-(1-(5-chloro-3-(3,5-difluorophenyl)-4-oxo-3,4-dihydroquinazolin-2-yl)ethylamino)pyrimidine-5-carbonitrile
CAS No.:1615251-72-3
Molecular Formula:C₂₁H₁₅ClF₂N₈O
Molecular Weight:468.853
Hs Code.:

Synonyms:(S)-2,4-diamino-6-(1-(5-chloro-3-(3,5-difluorophenyl)-4-oxo-3,4-dihydroquinazolin-2-yl)ethylamino)pyrimidine-5-carbonitrile

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Chemical Property of (S)-2,4-diamino-6-(1-(5-chloro-3-(3,5-difluorophenyl)-4-oxo-3,4-dihydroquinazolin-2-yl)ethylamino)pyrimidine-5-carbonitrile

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Technology Process of (S)-2,4-diamino-6-(1-(5-chloro-3-(3,5-difluorophenyl)-4-oxo-3,4-dihydroquinazolin-2-yl)ethylamino)pyrimidine-5-carbonitrile

There total 5 articles about (S)-2,4-diamino-6-(1-(5-chloro-3-(3,5-difluorophenyl)-4-oxo-3,4-dihydroquinazolin-2-yl)ethylamino)pyrimidine-5-carbonitrile 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:

: 900456-21-5
2,4-diamino-6-chloropyrimidine-5-carbonitrile

: 1615255-18-9
(S)-2-(1-aminoethyl)-5-chloro-3-(3,5-difluorophenyl)quinazolin-4(3H)-one

: 1615251-72-3
(S)-2,4-diamino-6-(1-(5-chloro-3-(3,5-difluorophenyl)-4-oxo-3,4-dihydroquinazolin-2-yl)ethylamino)pyrimidine-5-carbonitrile

Guidance literature:: With potassium fluoride; N-ethyl-N,N-diisopropylamine; In dimethyl sulfoxide; at 90 ℃; for 14h;

Reference yield:

: 3029-64-9
2,4,6-trichloro-5-pyrimidinecarbonitrile

: 1615251-72-3
(S)-2,4-diamino-6-(1-(5-chloro-3-(3,5-difluorophenyl)-4-oxo-3,4-dihydroquinazolin-2-yl)ethylamino)pyrimidine-5-carbonitrile

Guidance literature:: Multi-step reaction with 2 steps

1: ammonium hydroxide / 1,4-dioxane / 3 h / 50 °C

2: potassium fluoride; N-ethyl-N,N-diisopropylamine / dimethyl sulfoxide / 14 h / 90 °C

With potassium fluoride; ammonium hydroxide; N-ethyl-N,N-diisopropylamine; In 1,4-dioxane; dimethyl sulfoxide;

Reference yield:

: C₁₅H₁₇ClN₂O₄

: 1615251-72-3
(S)-2,4-diamino-6-(1-(5-chloro-3-(3,5-difluorophenyl)-4-oxo-3,4-dihydroquinazolin-2-yl)ethylamino)pyrimidine-5-carbonitrile

Guidance literature:: Multi-step reaction with 3 steps

1: 50 °C

2: trifluoroacetic acid / dichloromethane / 20 °C

3: N-ethyl-N,N-diisopropylamine / isopropyl alcohol / 14 h / 130 °C

With N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; In dichloromethane; isopropyl alcohol;
DOI:10.1021/acs.jmedchem.6b00213