(2S,4R)-2-(methoxycarbonyl)-4-((4-nitrobenzyl)oxy)pyrrolidin-1-ium chloride

Base Information

Chemical Name:(2S,4R)-2-(methoxycarbonyl)-4-((4-nitrobenzyl)oxy)pyrrolidin-1-ium chloride
CAS No.:1620320-19-5
Molecular Formula:C₁₃H₁₆N₂O₅*ClH
Molecular Weight:316.741
Hs Code.:

Synonyms:(2S,4R)-2-(methoxycarbonyl)-4-((4-nitrobenzyl)oxy)pyrrolidin-1-ium chloride

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Chemical Property of (2S,4R)-2-(methoxycarbonyl)-4-((4-nitrobenzyl)oxy)pyrrolidin-1-ium chloride

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Technology Process of (2S,4R)-2-(methoxycarbonyl)-4-((4-nitrobenzyl)oxy)pyrrolidin-1-ium chloride

There total 3 articles about (2S,4R)-2-(methoxycarbonyl)-4-((4-nitrobenzyl)oxy)pyrrolidin-1-ium chloride 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: 100.0%

: 1620320-18-4
1-(tert-butyl) 2-methyl (2S,4R)-4-((4-nitrobenzyl)oxy)pyrrolidine-1,2-dicarboxylate

: 1620320-19-5
(2S,4R)-2-(methoxycarbonyl)-4-((4-nitrobenzyl)oxy)pyrrolidin-1-ium chloride

Guidance literature:: With hydrogenchloride; In 1,4-dioxane; at 20 ℃; for 1h; Inert atmosphere;
DOI:10.1039/c4cc03660c

Reference yield:

: 40216-83-9
L-4-hydroxyproline methyl ester hydrochloride

: 1620320-19-5
(2S,4R)-2-(methoxycarbonyl)-4-((4-nitrobenzyl)oxy)pyrrolidin-1-ium chloride

Guidance literature:: Multi-step reaction with 3 steps

1: triethylamine; dmap / dichloromethane / 16 h / 20 °C / Inert atmosphere

2: silver(l) oxide / dichloromethane / 16 h / 20 °C / Inert atmosphere; Molecular sieve

3: hydrogenchloride / 1,4-dioxane / 1 h / 20 °C / Inert atmosphere

With hydrogenchloride; dmap; triethylamine; silver(l) oxide; In 1,4-dioxane; dichloromethane;
DOI:10.1039/c4cc03660c

Reference yield:

: 74844-91-0
1-tert-butyl 2-methyl (2S,4R)-4-hydroxy-1,2-pyrrolidinedicarboxylate

: 1620320-19-5
(2S,4R)-2-(methoxycarbonyl)-4-((4-nitrobenzyl)oxy)pyrrolidin-1-ium chloride

Guidance literature:: Multi-step reaction with 2 steps

1: silver(l) oxide / dichloromethane / 16 h / 20 °C / Inert atmosphere; Molecular sieve

2: hydrogenchloride / 1,4-dioxane / 1 h / 20 °C / Inert atmosphere

With hydrogenchloride; silver(l) oxide; In 1,4-dioxane; dichloromethane;
DOI:10.1039/c4cc03660c