2-{3-(4-Chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}-N-{(2R)-1-hydrazino-1-oxo-2-[3-(trifluoromethyl)phenyl]propan-2-yl}acetamide

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Chemical Name:2-{3-(4-Chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}-N-{(2R)-1-hydrazino-1-oxo-2-[3-(trifluoromethyl)phenyl]propan-2-yl}acetamide
CAS No.:1268635-51-3
Molecular Formula:C₂₃H₂₁ClF₆N₆O₄
Molecular Weight:594.901
Hs Code.:

2-{3-(4-Chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}-N-{(2R)-1-hydrazino-1-oxo-2-[3-(trifluoromethyl)phenyl]propan-2-yl}acetamide

Synonyms:2-{3-(4-Chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}-N-{(2R)-1-hydrazino-1-oxo-2-[3-(trifluoromethyl)phenyl]propan-2-yl}acetamide

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Chemical Property of 2-{3-(4-Chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}-N-{(2R)-1-hydrazino-1-oxo-2-[3-(trifluoromethyl)phenyl]propan-2-yl}acetamide

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Technology Process of 2-{3-(4-Chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}-N-{(2R)-1-hydrazino-1-oxo-2-[3-(trifluoromethyl)phenyl]propan-2-yl}acetamide

There total 8 articles about 2-{3-(4-Chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}-N-{(2R)-1-hydrazino-1-oxo-2-[3-(trifluoromethyl)phenyl]propan-2-yl}acetamide 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: 63.0%

: 1245940-77-5
(2R)-2-[({3-(4-chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}acetyl)amino]-2-[3-(trifluoromethyl)phenyl]propanoic acid

: 1268635-51-3
2-{3-(4-Chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}-N-{(2R)-1-hydrazino-1-oxo-2-[3-(trifluoromethyl)phenyl]propan-2-yl}acetamide

Guidance literature:: (2R)-2-[({3-(4-chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}acetyl)amino]-2-[3-(trifluoromethyl)phenyl]propanoic acid; With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In acetonitrile; at 20 ℃; for 0.333333h;

With hydrazine hydrate; cyclohexene; In acetonitrile; at 0 ℃;

Reference yield:

: 1228650-25-6
5-(4-chlorophenyl)-4-[⁽²⁸⁾-3,3,3-trifluoro-2-hydroxypropyl]-2,4-dihydro-3H-1,2,4-triazol-3-one

: 1268635-51-3
2-{3-(4-Chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}-N-{(2R)-1-hydrazino-1-oxo-2-[3-(trifluoromethyl)phenyl]propan-2-yl}acetamide

Guidance literature:: Multi-step reaction with 5 steps

1.1: potassium carbonate; potassium iodide / acetonitrile / 1 h / Reflux

2.1: chiral selector poly(N-methacryloyl-L-isoleucine-3-pentylamide)-based silica gel column / ethyl acetate; 2-Methylpentane / 24 °C / Resolution of racemate

3.1: water; lithium hydroxide / methanol / 1 h / 20 °C

3.2: pH 1 - 2

4.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; benzotriazol-1-ol / N,N-dimethyl-formamide / 0.33 h / 20 °C

4.2: 1 h / 20 °C

5.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; benzotriazol-1-ol / acetonitrile / 0.33 h / 20 °C

5.2: 0 °C

With water; potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; potassium iodide; lithium hydroxide; In methanol; 2-Methylpentane; ethyl acetate; N,N-dimethyl-formamide; acetonitrile;

Reference yield:

: 1228650-24-5
5-(4-chlorophenyl)-4-(3,3,3-trifluoro-2,2-dihydroxypropyl)-2,4-dihydro-3H-1,2,4-triazol-3-one

: 1268635-51-3
2-{3-(4-Chlorophenyl)-5-oxo-4-[(2S)-3,3,3-trifluoro-2-hydroxypropyl]-4,5-dihydro-1H-1,2,4-triazol-1-yl}-N-{(2R)-1-hydrazino-1-oxo-2-[3-(trifluoromethyl)phenyl]propan-2-yl}acetamide

Guidance literature:: Multi-step reaction with 6 steps

1.1: sodium tetrahydroborate; methanol / water; methanol / Cooling with ice

2.1: potassium carbonate; potassium iodide / acetonitrile / 1 h / Reflux

3.1: chiral selector poly(N-methacryloyl-L-isoleucine-3-pentylamide)-based silica gel column / ethyl acetate; 2-Methylpentane / 24 °C / Resolution of racemate

4.1: water; lithium hydroxide / methanol / 1 h / 20 °C

4.2: pH 1 - 2

5.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; benzotriazol-1-ol / N,N-dimethyl-formamide / 0.33 h / 20 °C

5.2: 1 h / 20 °C

6.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; benzotriazol-1-ol / acetonitrile / 0.33 h / 20 °C

6.2: 0 °C

With methanol; sodium tetrahydroborate; water; potassium carbonate; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; potassium iodide; lithium hydroxide; In methanol; 2-Methylpentane; water; ethyl acetate; N,N-dimethyl-formamide; acetonitrile;