(2R,4S,5R)-5-phenyl-4-(phenylsulfonyl)pyrrolidine-2-N-methoxy-N-methylcarboxamide

Base Information

Chemical Name:(2R,4S,5R)-5-phenyl-4-(phenylsulfonyl)pyrrolidine-2-N-methoxy-N-methylcarboxamide
CAS No.:1357917-95-3
Molecular Formula:C₁₉H₂₂N₂O₄S
Molecular Weight:374.461
Hs Code.:

Synonyms:(2R,4S,5R)-5-phenyl-4-(phenylsulfonyl)pyrrolidine-2-N-methoxy-N-methylcarboxamide

Suppliers and Price of (2R,4S,5R)-5-phenyl-4-(phenylsulfonyl)pyrrolidine-2-N-methoxy-N-methylcarboxamide

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (2R,4S,5R)-5-phenyl-4-(phenylsulfonyl)pyrrolidine-2-N-methoxy-N-methylcarboxamide

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Technology Process of (2R,4S,5R)-5-phenyl-4-(phenylsulfonyl)pyrrolidine-2-N-methoxy-N-methylcarboxamide

There total 2 articles about (2R,4S,5R)-5-phenyl-4-(phenylsulfonyl)pyrrolidine-2-N-methoxy-N-methylcarboxamide 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: 95.0%

: 5535-48-8
PVS

: 154780-68-4
2-benzylideneamino-N-methyl-N-methoxyacetamide

: 1357917-95-3
(2R,4S,5R)-5-phenyl-4-(phenylsulfonyl)pyrrolidine-2-N-methoxy-N-methylcarboxamide

Guidance literature:: With (R)-((4,4’-bi-1,3-benzodioxole)-5,5’-diyl)bis(bis(3,5-di-t-butyl-4-methoxyphenyl))phosphine; tetrakis(actonitrile)copper(I) hexafluorophosphate; triethylamine; In tetrahydrofuran; at 20 ℃; for 40h; optical yield given as %ee; enantioselective reaction; Inert atmosphere;
DOI:10.1039/c2cc17149j

Reference yield:

: 100-52-7
benzaldehyde

: 1357917-95-3
(2R,4S,5R)-5-phenyl-4-(phenylsulfonyl)pyrrolidine-2-N-methoxy-N-methylcarboxamide

Guidance literature:: Multi-step reaction with 2 steps

1: magnesium sulfate / dichloromethane / 40 °C / Inert atmosphere

2: (R)-((4,4’-bi-1,3-benzodioxole)-5,5’-diyl)bis(bis(3,5-di-t-butyl-4-methoxyphenyl))phosphine; tetrakis(actonitrile)copper(I) hexafluorophosphate; triethylamine / tetrahydrofuran / 40 h / 20 °C / Inert atmosphere

With (R)-((4,4’-bi-1,3-benzodioxole)-5,5’-diyl)bis(bis(3,5-di-t-butyl-4-methoxyphenyl))phosphine; tetrakis(actonitrile)copper(I) hexafluorophosphate; magnesium sulfate; triethylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1039/c2cc17149j