(2S-trans)-3-<(2,6-dimethoxybenzoyl)amino>-2-methyl-4-oxo-1-azetidinyl sulfate, pyridinium salt

Base Information

Chemical Name:(2S-trans)-3-<(2,6-dimethoxybenzoyl)amino>-2-methyl-4-oxo-1-azetidinyl sulfate, pyridinium salt
CAS No.:82933-52-6
Molecular Formula:C₅H₅N*C₁₃H₁₆N₂O₈S
Molecular Weight:439.446
Hs Code.:

Synonyms:(2S-trans)-3-<(2,6-dimethoxybenzoyl)amino>-2-methyl-4-oxo-1-azetidinyl sulfate, pyridinium salt

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Chemical Property of (2S-trans)-3-<(2,6-dimethoxybenzoyl)amino>-2-methyl-4-oxo-1-azetidinyl sulfate, pyridinium salt

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Technology Process of (2S-trans)-3-<(2,6-dimethoxybenzoyl)amino>-2-methyl-4-oxo-1-azetidinyl sulfate, pyridinium salt

There total 3 articles about (2S-trans)-3-<(2,6-dimethoxybenzoyl)amino>-2-methyl-4-oxo-1-azetidinyl sulfate, pyridinium salt 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: 20.0%

: 26412-87-3
sulfur trioxide pyridine complex

: 82933-54-8
(3S-trans)-3-[(2,6-dimethoxybenzoyl)amino]-1-hydroxy-4-methyl-2-azetidinone

: 82933-52-6
(2S-trans)-3-<(2,6-dimethoxybenzoyl)amino>-2-methyl-4-oxo-1-azetidinyl sulfate, pyridinium salt

Guidance literature:: With pyridine; for 3h; 4A molecular sieves;
DOI:10.1021/ja00386a035

Reference yield:

: 82933-53-7
(3S-trans)-3-[(2,6-dimethoxybenzoyl)amino]-4-methyl-1-[(phenylmethyl)oxy]-2-azetidinone

: 82933-52-6
(2S-trans)-3-<(2,6-dimethoxybenzoyl)amino>-2-methyl-4-oxo-1-azetidinyl sulfate, pyridinium salt

Guidance literature:: Multi-step reaction with 2 steps

1: 94.8 percent / 1,4-cyclohexadiene / palladium black / ethanol / 1 h

2: 20 percent / pyridine / 3 h / 4A molecular sieves

With pyridine; cyclohexa-1,4-diene; palladium; In ethanol;
DOI:10.1021/ja00386a035

Reference yield:

: 1989-53-3
2,6-dimethoxybenzoyl chloride

: 82933-52-6
(2S-trans)-3-<(2,6-dimethoxybenzoyl)amino>-2-methyl-4-oxo-1-azetidinyl sulfate, pyridinium salt

Guidance literature:: Multi-step reaction with 3 steps

1: 91.5 percent / 4-(dimethylamino)pyridine / CH₂Cl₂ / 5 h / 26 °C

2: 94.8 percent / 1,4-cyclohexadiene / palladium black / ethanol / 1 h

3: 20 percent / pyridine / 3 h / 4A molecular sieves

With pyridine; dmap; cyclohexa-1,4-diene; palladium; In ethanol; dichloromethane;
DOI:10.1021/ja00386a035