(R)-4-(4-((4-fluorophenylsulfonyl)methyl)-4-methyl-2,5-dioxoimidazolidin-1-yl)-2-(trifluoro methyl)benzonitrile

Base Information

Chemical Name:(R)-4-(4-((4-fluorophenylsulfonyl)methyl)-4-methyl-2,5-dioxoimidazolidin-1-yl)-2-(trifluoro methyl)benzonitrile
CAS No.:1239670-02-0
Molecular Formula:C₁₉H₁₃F₄N₃O₄S
Molecular Weight:455.39
Hs Code.:

Synonyms:(R)-4-(4-((4-fluorophenylsulfonyl)methyl)-4-methyl-2,5-dioxoimidazolidin-1-yl)-2-(trifluoro methyl)benzonitrile

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Chemical Property of (R)-4-(4-((4-fluorophenylsulfonyl)methyl)-4-methyl-2,5-dioxoimidazolidin-1-yl)-2-(trifluoro methyl)benzonitrile

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Technology Process of (R)-4-(4-((4-fluorophenylsulfonyl)methyl)-4-methyl-2,5-dioxoimidazolidin-1-yl)-2-(trifluoro methyl)benzonitrile

There total 4 articles about (R)-4-(4-((4-fluorophenylsulfonyl)methyl)-4-methyl-2,5-dioxoimidazolidin-1-yl)-2-(trifluoro methyl)benzonitrile 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: 90.0%

: 1239670-00-8
(R)-2-amino-N-(4-cyano-3-(trifluoromethyl)phenyl)-3-(4-fluorophenylsulfonyl)-2-methyl propanamide

: 530-62-1
1,1'-carbonyldiimidazole

: 1239670-02-0
(R)-4-(4-((4-fluorophenylsulfonyl)methyl)-4-methyl-2,5-dioxoimidazolidin-1-yl)-2-(trifluoro methyl)benzonitrile

Guidance literature:: With N-ethyl-N,N-diisopropylamine; In toluene; at 20 - 100 ℃;

Reference yield:

: 1239669-99-8
(S(R),R)-N-(4-cyano-3-(trifluoromethyl)phenyl)-2-(-1,1-dimethylethylsulfinamido)-3-(4-fluorophenylsulfonyl)-2-methylpropanamide

: 1239670-02-0
(R)-4-(4-((4-fluorophenylsulfonyl)methyl)-4-methyl-2,5-dioxoimidazolidin-1-yl)-2-(trifluoro methyl)benzonitrile

Guidance literature:: Multi-step reaction with 2 steps

1: hydrogenchloride / methanol; diethyl ether / -5 - 20 °C / Inert atmosphere

2: N-ethyl-N,N-diisopropylamine / toluene / 3 h / 100 °C / Inert atmosphere

With hydrogenchloride; N-ethyl-N,N-diisopropylamine; In methanol; diethyl ether; toluene;
DOI:10.1021/ml3000269

Reference yield:

: 87310-69-8
N-(4-cyano-3-trifluoromethyl-phenyl)-2-oxo-propionamide

: 1239670-02-0
(R)-4-(4-((4-fluorophenylsulfonyl)methyl)-4-methyl-2,5-dioxoimidazolidin-1-yl)-2-(trifluoro methyl)benzonitrile

Guidance literature:: Multi-step reaction with 4 steps

1.1: titanium(IV) tetraethanolate / tetrahydrofuran / 40 °C / Inert atmosphere

2.1: n-butyllithium / tetrahydrofuran; hexane / 20 °C / Inert atmosphere

2.2: -45 - -20 °C / Inert atmosphere

3.1: hydrogenchloride / methanol; diethyl ether / -5 - 20 °C / Inert atmosphere

4.1: N-ethyl-N,N-diisopropylamine / toluene / 3 h / 100 °C / Inert atmosphere

With hydrogenchloride; titanium(IV) tetraethanolate; n-butyllithium; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; methanol; diethyl ether; hexane; toluene;
DOI:10.1021/ml3000269