(+/-)-5-(3-fluoro-phenyl)-1-(4-trifluoromethoxy-phenyl)-3-(4-trifluoromethoxy-phenylamino)-1,5-dihydro-pyrrol-2-one

Base Information

Chemical Name:(+/-)-5-(3-fluoro-phenyl)-1-(4-trifluoromethoxy-phenyl)-3-(4-trifluoromethoxy-phenylamino)-1,5-dihydro-pyrrol-2-one
CAS No.:1192801-17-4
Molecular Formula:C₂₄H₁₅F₇N₂O₃
Molecular Weight:512.384
Hs Code.:

Synonyms:(+/-)-5-(3-fluoro-phenyl)-1-(4-trifluoromethoxy-phenyl)-3-(4-trifluoromethoxy-phenylamino)-1,5-dihydro-pyrrol-2-one

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Chemical Property of (+/-)-5-(3-fluoro-phenyl)-1-(4-trifluoromethoxy-phenyl)-3-(4-trifluoromethoxy-phenylamino)-1,5-dihydro-pyrrol-2-one

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Technology Process of (+/-)-5-(3-fluoro-phenyl)-1-(4-trifluoromethoxy-phenyl)-3-(4-trifluoromethoxy-phenylamino)-1,5-dihydro-pyrrol-2-one

There total 1 articles about (+/-)-5-(3-fluoro-phenyl)-1-(4-trifluoromethoxy-phenyl)-3-(4-trifluoromethoxy-phenylamino)-1,5-dihydro-pyrrol-2-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: 48.0%

: 617-35-6
2-oxo-propionic acid ethyl ester

: 455-14-1
4-trifluoromethylphenylamine

: 456-48-4
3-Fluorobenzaldehyde

: 1192801-17-4
(+/-)-5-(3-fluoro-phenyl)-1-(4-trifluoromethoxy-phenyl)-3-(4-trifluoromethoxy-phenylamino)-1,5-dihydro-pyrrol-2-one

Guidance literature:: With acetic acid; at 20 ℃; for 18h;

Reference yield:

: 1192801-17-4
(+/-)-5-(3-fluoro-phenyl)-1-(4-trifluoromethoxy-phenyl)-3-(4-trifluoromethoxy-phenylamino)-1,5-dihydro-pyrrol-2-one

: 1192801-20-9
(R)-5-(3-fluoro-phenyl)-1-(4-trifluoromethoxy-phenyl)-pyrrolidine-2,3-dione

Guidance literature:: With cis,trans-2,5-dimethoxytetrahydrofuran; water; acetic acid; trifluoroacetic acid; In tetrahydrofuran; at 30 ℃; for 18h; Product distribution / selectivity;

Reference yield:

: 1192801-17-4
(+/-)-5-(3-fluoro-phenyl)-1-(4-trifluoromethoxy-phenyl)-3-(4-trifluoromethoxy-phenylamino)-1,5-dihydro-pyrrol-2-one

: 1192801-13-0
(3R,5R)-3-[1-methyl-1-(2-trifluoromethyl-pyrimidin-4-yl)-ethylamino]-5-(3-fluoro-phenyl)-1-(4-trifluoromethoxy-phenyl)-pyrrolidin-2-one

Guidance literature:: Multi-step reaction with 3 steps

1.1: cis,trans-2,5-dimethoxytetrahydrofuran; water; acetic acid; trifluoroacetic acid / tetrahydrofuran / 18 h / 30 °C

2.1: acetic acid / tetrahydrofuran; Isopropyl acetate; toluene / 24 h / 55 °C

3.1: sodium cyanoborohydride; acetic acid / tetrahydrofuran / 0.5 h / 0 - 20 °C

3.2: Saturated solution

With cis,trans-2,5-dimethoxytetrahydrofuran; water; sodium cyanoborohydride; acetic acid; trifluoroacetic acid; In tetrahydrofuran; Isopropyl acetate; toluene;