2-(4-amino-3,5-dichloro-benzenesulfonylamino)-4-(2-cyano-pyrrol-1-yl)-N-methoxy-N-methyl-butyramide

Base Information

Chemical Name:2-(4-amino-3,5-dichloro-benzenesulfonylamino)-4-(2-cyano-pyrrol-1-yl)-N-methoxy-N-methyl-butyramide
CAS No.:1191030-55-3
Molecular Formula:C₁₇H₁₉Cl₂N₅O₄S
Molecular Weight:460.341
Hs Code.:

Synonyms:2-(4-amino-3,5-dichloro-benzenesulfonylamino)-4-(2-cyano-pyrrol-1-yl)-N-methoxy-N-methyl-butyramide

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Chemical Property of 2-(4-amino-3,5-dichloro-benzenesulfonylamino)-4-(2-cyano-pyrrol-1-yl)-N-methoxy-N-methyl-butyramide

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Technology Process of 2-(4-amino-3,5-dichloro-benzenesulfonylamino)-4-(2-cyano-pyrrol-1-yl)-N-methoxy-N-methyl-butyramide

There total 4 articles about 2-(4-amino-3,5-dichloro-benzenesulfonylamino)-4-(2-cyano-pyrrol-1-yl)-N-methoxy-N-methyl-butyramide 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:

: 1191030-46-2
2-(4-amino-3,5-dichloro-benzenesulfonylamino)-4-(2-cyano-pyrrol-1-yl)-butyric acid

: 6638-79-5
N,O-dimethylhydroxylamine*hydrochloride

: 1191030-55-3
2-(4-amino-3,5-dichloro-benzenesulfonylamino)-4-(2-cyano-pyrrol-1-yl)-N-methoxy-N-methyl-butyramide

Guidance literature:: 2-(4-amino-3,5-dichloro-benzenesulfonylamino)-4-(2-cyano-pyrrol-1-yl)-butyric acid; With dmap; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In N,N-dimethyl-formamide; for 1h;

N,O-dimethylhydroxylamine*hydrochloride; With N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide;

Reference yield:

: 98141-54-9
4-amino-3,5-dichloro-phenylsulphonic acid chloride

: 1191030-55-3
2-(4-amino-3,5-dichloro-benzenesulfonylamino)-4-(2-cyano-pyrrol-1-yl)-N-methoxy-N-methyl-butyramide

Guidance literature:: Multi-step reaction with 3 steps

1.1: hydrogenchloride / 1,4-dioxane / 1 h

2.1: water; sodium hydroxide / 1,4-dioxane / 3 h

2.2: pH 3

3.1: dmap; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / N,N-dimethyl-formamide / 1 h

With hydrogenchloride; dmap; water; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; sodium hydroxide; In 1,4-dioxane; N,N-dimethyl-formamide;

Reference yield:

: 608-31-1
2,6-Dichloroaniline

: 1191030-55-3
2-(4-amino-3,5-dichloro-benzenesulfonylamino)-4-(2-cyano-pyrrol-1-yl)-N-methoxy-N-methyl-butyramide

Guidance literature:: Multi-step reaction with 4 steps

1.1: chlorosulfonic acid / 1 h / 120 °C

2.1: hydrogenchloride / 1,4-dioxane / 1 h

3.1: water; sodium hydroxide / 1,4-dioxane / 3 h

3.2: pH 3

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

With hydrogenchloride; chlorosulfonic acid; dmap; water; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; sodium hydroxide; In 1,4-dioxane; N,N-dimethyl-formamide;