4-{[(2R,3S,4R,5S)-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2,2-dimethyl-propyl)-pyrrolidine-2-carbonyl]-amino}-3-methoxy-benzoic acid di-tert-butoxy-phosphoryloxymethyl ester

Base Information

Chemical Name:4-{[(2R,3S,4R,5S)-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2,2-dimethyl-propyl)-pyrrolidine-2-carbonyl]-amino}-3-methoxy-benzoic acid di-tert-butoxy-phosphoryloxymethyl ester
CAS No.:1456545-38-2
Molecular Formula:C₄₀H₄₈Cl₂F₂N₃O₈P
Molecular Weight:838.713
Hs Code.:

4-{[(2R,3S,4R,5S)-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2,2-dimethyl-propyl)-pyrrolidine-2-carbonyl]-amino}-3-methoxy-benzoic acid di-tert-butoxy-phosphoryloxymethyl ester

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Chemical Property of 4-{[(2R,3S,4R,5S)-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2,2-dimethyl-propyl)-pyrrolidine-2-carbonyl]-amino}-3-methoxy-benzoic acid di-tert-butoxy-phosphoryloxymethyl ester

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Technology Process of 4-{[(2R,3S,4R,5S)-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2,2-dimethyl-propyl)-pyrrolidine-2-carbonyl]-amino}-3-methoxy-benzoic acid di-tert-butoxy-phosphoryloxymethyl ester

There total 2 articles about 4-{[(2R,3S,4R,5S)-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2,2-dimethyl-propyl)-pyrrolidine-2-carbonyl]-amino}-3-methoxy-benzoic acid di-tert-butoxy-phosphoryloxymethyl ester 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:

: 33494-80-3
potassium di-tert-butylphosphate

: 1456545-38-2
4-{[(2R,3S,4R,5S)-3-(3-chloro-2-fluoro-phenyl)-4-(4-chloro-2-fluoro-phenyl)-4-cyano-5-(2,2-dimethyl-propyl)-pyrrolidine-2-carbonyl]-amino}-3-methoxy-benzoic acid di-tert-butoxy-phosphoryloxymethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hydrogencarbonate; tetra(n-butyl)ammonium hydrogensulfate / dichloromethane; water / 0 - 20 °C / Inert atmosphere

2.1: caesium carbonate / N,N-dimethyl-formamide / 0.33 h

2.2: 3 h / 20 °C

With tetra(n-butyl)ammonium hydrogensulfate; sodium hydrogencarbonate; caesium carbonate; In dichloromethane; water; N,N-dimethyl-formamide;