Pyridine-2-sulfonic acid allyl-[(2S,3S)-3-((S)-4-benzyl-2-oxo-oxazolidine-3-carbonyl)-2-hydroxy-pent-4-enyl]-amide

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Chemical Name:Pyridine-2-sulfonic acid allyl-[(2S,3S)-3-((S)-4-benzyl-2-oxo-oxazolidine-3-carbonyl)-2-hydroxy-pent-4-enyl]-amide
CAS No.:851815-64-0
Molecular Formula:C₂₄H₂₇N₃O₆S
Molecular Weight:485.561
Hs Code.:

Synonyms:Pyridine-2-sulfonic acid allyl-[(2S,3S)-3-((S)-4-benzyl-2-oxo-oxazolidine-3-carbonyl)-2-hydroxy-pent-4-enyl]-amide

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Chemical Property of Pyridine-2-sulfonic acid allyl-[(2S,3S)-3-((S)-4-benzyl-2-oxo-oxazolidine-3-carbonyl)-2-hydroxy-pent-4-enyl]-amide

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Technology Process of Pyridine-2-sulfonic acid allyl-[(2S,3S)-3-((S)-4-benzyl-2-oxo-oxazolidine-3-carbonyl)-2-hydroxy-pent-4-enyl]-amide

There total 4 articles about Pyridine-2-sulfonic acid allyl-[(2S,3S)-3-((S)-4-benzyl-2-oxo-oxazolidine-3-carbonyl)-2-hydroxy-pent-4-enyl]-amide 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: 68.0%

: 90719-30-5
(4S)-3-((E)-2-butenoyl)-4-benzyl-2-oxazolidinone

: 851815-65-1
pyridine-2-sulfonic acid allyl-(2-oxo-ethyl)-amide

: 851815-64-0
Pyridine-2-sulfonic acid allyl-[(2S,3S)-3-((S)-4-benzyl-2-oxo-oxazolidine-3-carbonyl)-2-hydroxy-pent-4-enyl]-amide

Guidance literature:: With di-n-butylboryl trifluoromethanesulfonate; TEA; In dichloromethane;
DOI:10.1016/j.tetlet.2005.02.145

Reference yield:

: 66715-65-9
pyridine-2-sulfonyl chloride

: 851815-64-0
Pyridine-2-sulfonic acid allyl-[(2S,3S)-3-((S)-4-benzyl-2-oxo-oxazolidine-3-carbonyl)-2-hydroxy-pent-4-enyl]-amide

Guidance literature:: Multi-step reaction with 4 steps

1: 88 percent / aq. satd. NaHCO₃ / CH₂Cl₂

2: 51 percent / sodium tert-pentoxide / dimethylformamide

3: 51 percent / aq. HCl / dioxane; tetrahydrofuran

4: 68 percent / n-Bu₂BOTf; TEA / CH₂Cl₂

With hydrogenchloride; di-n-butylboryl trifluoromethanesulfonate; TEA; sodium tert-pentoxide; sodium hydrogencarbonate; In tetrahydrofuran; 1,4-dioxane; dichloromethane; N,N-dimethyl-formamide; 4: Evans Aldol reaction;
DOI:10.1016/j.tetlet.2005.02.145

Reference yield:

: 851815-66-2
pyridine-2-sulfonic acid (2,2-dimethoxy-ethyl)-amide

: 851815-64-0
Pyridine-2-sulfonic acid allyl-[(2S,3S)-3-((S)-4-benzyl-2-oxo-oxazolidine-3-carbonyl)-2-hydroxy-pent-4-enyl]-amide

Guidance literature:: Multi-step reaction with 3 steps

1: 51 percent / sodium tert-pentoxide / dimethylformamide

2: 51 percent / aq. HCl / dioxane; tetrahydrofuran

3: 68 percent / n-Bu₂BOTf; TEA / CH₂Cl₂

With hydrogenchloride; di-n-butylboryl trifluoromethanesulfonate; TEA; sodium tert-pentoxide; In tetrahydrofuran; 1,4-dioxane; dichloromethane; N,N-dimethyl-formamide; 3: Evans Aldol reaction;
DOI:10.1016/j.tetlet.2005.02.145