ethyl 2-(3-cyano-2-cyclohexyl-5-methyl-4-(2-(pyrrolidin-1-ylsulfonyl)benzyl)-1H-pyrrol-1-yl)acetate

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Chemical Name:ethyl 2-(3-cyano-2-cyclohexyl-5-methyl-4-(2-(pyrrolidin-1-ylsulfonyl)benzyl)-1H-pyrrol-1-yl)acetate
CAS No.:1312717-74-0
Molecular Formula:C₂₇H₃₅N₃O₄S
Molecular Weight:497.659
Hs Code.:

Synonyms:ethyl 2-(3-cyano-2-cyclohexyl-5-methyl-4-(2-(pyrrolidin-1-ylsulfonyl)benzyl)-1H-pyrrol-1-yl)acetate

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Chemical Property of ethyl 2-(3-cyano-2-cyclohexyl-5-methyl-4-(2-(pyrrolidin-1-ylsulfonyl)benzyl)-1H-pyrrol-1-yl)acetate

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Technology Process of ethyl 2-(3-cyano-2-cyclohexyl-5-methyl-4-(2-(pyrrolidin-1-ylsulfonyl)benzyl)-1H-pyrrol-1-yl)acetate

There total 4 articles about ethyl 2-(3-cyano-2-cyclohexyl-5-methyl-4-(2-(pyrrolidin-1-ylsulfonyl)benzyl)-1H-pyrrol-1-yl)acetate 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: 72.0%

: 1189-71-5
isocyanate de chlorosulfonyle

: 1312717-72-8
ethyl 2-(5-cyclohexyl-2-methyl-3-(2-(pyrrolidin-1-ylsulfonyl)benzyl)-1H-pyrrol-1-yl)acetate

: 1312717-74-0
ethyl 2-(3-cyano-2-cyclohexyl-5-methyl-4-(2-(pyrrolidin-1-ylsulfonyl)benzyl)-1H-pyrrol-1-yl)acetate

Guidance literature:: isocyanate de chlorosulfonyle; ethyl 2-(5-cyclohexyl-2-methyl-3-(2-(pyrrolidin-1-ylsulfonyl)benzyl)-1H-pyrrol-1-yl)acetate; In acetonitrile; at 20 ℃; for 0.5h; Inert atmosphere;

With N,N-dimethyl-formamide; In acetonitrile; for 0.25h;

Reference yield:

: 1312717-71-7
ethyl 2-(2-cyclohexyl-5-methyl-1H-pyrrol-1-yl)acetate

: 1312717-74-0
ethyl 2-(3-cyano-2-cyclohexyl-5-methyl-4-(2-(pyrrolidin-1-ylsulfonyl)benzyl)-1H-pyrrol-1-yl)acetate

Guidance literature:: Multi-step reaction with 2 steps

1.1: trimethylsilyl trifluoromethanesulfonate; triethylsilane / dichloromethane / 0.17 h / -78 °C

1.2: -78 - 20 °C

2.1: acetonitrile / 0.5 h / 20 °C / Inert atmosphere

2.2: 0.25 h

With triethylsilane; trimethylsilyl trifluoromethanesulfonate; In dichloromethane; acetonitrile;

Reference yield:

: 2043-61-0
cyclohexanecarbaldehyde

: 1312717-74-0
ethyl 2-(3-cyano-2-cyclohexyl-5-methyl-4-(2-(pyrrolidin-1-ylsulfonyl)benzyl)-1H-pyrrol-1-yl)acetate

Guidance literature:: Multi-step reaction with 4 steps

1.1: triethylamine; 3-ethyl-5-(2-hydroxyethyl)-4-methyl-1,3-thiazolium bromide / ethanol / 18.5 h / 85 °C

2.1: sodium hydrogencarbonate / dichloromethane / 20 h / 40 - 55 °C

3.1: trimethylsilyl trifluoromethanesulfonate; triethylsilane / dichloromethane / 0.17 h / -78 °C

3.2: -78 - 20 °C

4.1: acetonitrile / 0.5 h / 20 °C / Inert atmosphere

4.2: 0.25 h

With triethylsilane; trimethylsilyl trifluoromethanesulfonate; sodium hydrogencarbonate; 3-ethyl-5-(2-hydroxyethyl)-4-methyl-1,3-thiazolium bromide; triethylamine; In ethanol; dichloromethane; acetonitrile;