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

Base Information

Chemical Name:(S)-2-(1-aminoethyl)-5-chloro-3-(3,5-difluorophenyl)quinazolin-4(3H)-one
CAS No.:1615255-18-9
Molecular Formula:C₁₆H₁₂ClF₂N₃O
Molecular Weight:335.741
Hs Code.:

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

Suppliers and Price of (S)-2-(1-aminoethyl)-5-chloro-3-(3,5-difluorophenyl)quinazolin-4(3H)-one

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (S)-2-(1-aminoethyl)-5-chloro-3-(3,5-difluorophenyl)quinazolin-4(3H)-one

Chemical Property:

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Technology Process of (S)-2-(1-aminoethyl)-5-chloro-3-(3,5-difluorophenyl)quinazolin-4(3H)-one

There total 4 articles about (S)-2-(1-aminoethyl)-5-chloro-3-(3,5-difluorophenyl)quinazolin-4(3H)-one 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:

: 1615253-54-7
(S)-tert-butyl 1-(5-chloro-4-oxo-3-(3,5-difluorophenyl)-3,4-dihydroquinazolin-2-yl)ethylcarbamate

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

Guidance literature:: With trifluoroacetic acid; In dichloromethane; at 20 ℃;
DOI:10.1021/acs.jmedchem.6b00213

Reference yield:

: C₁₅H₁₇ClN₂O₄

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

Guidance literature:: Multi-step reaction with 2 steps

1: 50 °C

2: trifluoroacetic acid / dichloromethane / 20 °C

With trifluoroacetic acid; In dichloromethane;
DOI:10.1021/acs.jmedchem.6b00213

Reference yield:

: 2148-56-3
2-chloro-6-aminobenzoic acid

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

Guidance literature:: Multi-step reaction with 3 steps

1: pyridine; diphenyl phosphite / 2 h / 40 °C

2: 50 °C

3: trifluoroacetic acid / dichloromethane / 20 °C

With pyridine; diphenyl phosphite; trifluoroacetic acid; In dichloromethane;
DOI:10.1021/acs.jmedchem.6b00213