(S)-1-(4-chloro-2-((2-chloro-4-nitrophenyl)carbamoyl)phenyl) 2-methyl pyrrolidine-1,2-dicarboxylate

Base Information

Chemical Name:(S)-1-(4-chloro-2-((2-chloro-4-nitrophenyl)carbamoyl)phenyl) 2-methyl pyrrolidine-1,2-dicarboxylate
CAS No.:1187819-31-3
Molecular Formula:C₂₀H₁₇Cl₂N₃O₇
Molecular Weight:482.277
Hs Code.:

Synonyms:(S)-1-(4-chloro-2-((2-chloro-4-nitrophenyl)carbamoyl)phenyl) 2-methyl pyrrolidine-1,2-dicarboxylate

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Chemical Property of (S)-1-(4-chloro-2-((2-chloro-4-nitrophenyl)carbamoyl)phenyl) 2-methyl pyrrolidine-1,2-dicarboxylate

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Technology Process of (S)-1-(4-chloro-2-((2-chloro-4-nitrophenyl)carbamoyl)phenyl) 2-methyl pyrrolidine-1,2-dicarboxylate

There total 2 articles about (S)-1-(4-chloro-2-((2-chloro-4-nitrophenyl)carbamoyl)phenyl) 2-methyl pyrrolidine-1,2-dicarboxylate 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:

: 50-65-7
Niclosamide

: 85665-59-4
(S)-methyl 1-(chlorocarbonyl)pyrrolidine-2-carboxylate

: 1187819-31-3
(S)-1-(4-chloro-2-((2-chloro-4-nitrophenyl)carbamoyl)phenyl) 2-methyl pyrrolidine-1,2-dicarboxylate

Guidance literature:: With pyridine; dmap; In chloroform; at 20 ℃; for 120h;

Reference yield:

: 2133-40-6
L-proline methyl ester monohydrochloride

: 1187819-31-3
(S)-1-(4-chloro-2-((2-chloro-4-nitrophenyl)carbamoyl)phenyl) 2-methyl pyrrolidine-1,2-dicarboxylate

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hydrogencarbonate / dichloromethane

1.2: 1 h / 0 - 20 °C

2.1: pyridine; dmap / chloroform / 1 h / 80 °C

With pyridine; dmap; sodium hydrogencarbonate; In dichloromethane; chloroform;
DOI:10.1021/jm3007596