ethyl 7-(3-chloro-4-(4-chloro-3-(pyridin-2-yl)phenylcarbamoyl)phenyl sulfonamido)heptanoate

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Chemical Name:ethyl 7-(3-chloro-4-(4-chloro-3-(pyridin-2-yl)phenylcarbamoyl)phenyl sulfonamido)heptanoate
CAS No.:1552310-42-5
Molecular Formula:C₂₇H₂₉Cl₂N₃O₅S
Molecular Weight:578.516
Hs Code.:

Synonyms:ethyl 7-(3-chloro-4-(4-chloro-3-(pyridin-2-yl)phenylcarbamoyl)phenyl sulfonamido)heptanoate

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Chemical Property of ethyl 7-(3-chloro-4-(4-chloro-3-(pyridin-2-yl)phenylcarbamoyl)phenyl sulfonamido)heptanoate

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Technology Process of ethyl 7-(3-chloro-4-(4-chloro-3-(pyridin-2-yl)phenylcarbamoyl)phenyl sulfonamido)heptanoate

There total 7 articles about ethyl 7-(3-chloro-4-(4-chloro-3-(pyridin-2-yl)phenylcarbamoyl)phenyl sulfonamido)heptanoate 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: 33.0%

: 879088-41-2
4-chloro-3-(pyridin-2-yl)benzeneamine

: 1552310-41-4
2-chloro-4-(N-(7-ethoxy-7-oxoheptyl)sulfamoyl)benzoic acid

: 1552310-42-5
ethyl 7-(3-chloro-4-(4-chloro-3-(pyridin-2-yl)phenylcarbamoyl)phenyl sulfonamido)heptanoate

Guidance literature:: 2-chloro-4-(N-(7-ethoxy-7-oxoheptyl)sulfamoyl)benzoic acid; With oxalyl dichloride; In dichloromethane; N,N-dimethyl-formamide; at 20 ℃; for 2h;

4-chloro-3-(pyridin-2-yl)benzeneamine; With N-ethyl-N,N-diisopropylamine; at 20 ℃;

Reference yield:

: 61953-04-6
2-chloro-4-(chlorosulfonyl)benzoic acid

: 1552310-42-5
ethyl 7-(3-chloro-4-(4-chloro-3-(pyridin-2-yl)phenylcarbamoyl)phenyl sulfonamido)heptanoate

Guidance literature:: Multi-step reaction with 2 steps

1.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 20 °C

2.1: oxalyl dichloride / dichloromethane; N,N-dimethyl-formamide / 2 h / 20 °C

2.2: 20 °C

With oxalyl dichloride; N-ethyl-N,N-diisopropylamine; In dichloromethane; N,N-dimethyl-formamide;

Reference yield:

: 2457-76-3
4-amino-2-chlorobenzoic acid

: 1552310-42-5
ethyl 7-(3-chloro-4-(4-chloro-3-(pyridin-2-yl)phenylcarbamoyl)phenyl sulfonamido)heptanoate

Guidance literature:: Multi-step reaction with 3 steps

1.1: hydrogenchloride; sodium nitrite / water; acetic acid / 1 h / -10 - -5 °C

1.2: 0.5 h / 0 - 10 °C

2.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 20 °C

3.1: oxalyl dichloride / dichloromethane; N,N-dimethyl-formamide / 2 h / 20 °C

3.2: 20 °C

With hydrogenchloride; oxalyl dichloride; N-ethyl-N,N-diisopropylamine; sodium nitrite; In dichloromethane; water; acetic acid; N,N-dimethyl-formamide;