p-nitrobenzyl 2'-<(2S,3S)-3-azido-2-methylsulfonyloxymethyl-4-oxoazetidin-1-yl>-2',2'-diethoxypropionate

Base Information

Chemical Name:p-nitrobenzyl 2'-<(2S,3S)-3-azido-2-methylsulfonyloxymethyl-4-oxoazetidin-1-yl>-2',2'-diethoxypropionate
CAS No.:192517-68-3
Molecular Formula:C₁₉H₂₅N₅O₁₀S
Molecular Weight:515.501
Hs Code.:

Synonyms:p-nitrobenzyl 2'-<(2S,3S)-3-azido-2-methylsulfonyloxymethyl-4-oxoazetidin-1-yl>-2',2'-diethoxypropionate

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Chemical Property of p-nitrobenzyl 2'-<(2S,3S)-3-azido-2-methylsulfonyloxymethyl-4-oxoazetidin-1-yl>-2',2'-diethoxypropionate

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Technology Process of p-nitrobenzyl 2'-<(2S,3S)-3-azido-2-methylsulfonyloxymethyl-4-oxoazetidin-1-yl>-2',2'-diethoxypropionate

There total 4 articles about p-nitrobenzyl 2'-<(2S,3S)-3-azido-2-methylsulfonyloxymethyl-4-oxoazetidin-1-yl>-2',2'-diethoxypropionate 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:

: 5344-23-0
diethoxyacetaldehyde

: 192517-68-3
p-nitrobenzyl 2'-<(2S,3S)-3-azido-2-methylsulfonyloxymethyl-4-oxoazetidin-1-yl>-2',2'-diethoxypropionate

Guidance literature:: Multi-step reaction with 4 steps

1: 93 percent / methanol / Ambient temperature

2: Et₃N / tetrahydrofuran / 1 h / Ambient temperature

3: N₂O₄, NaOAc / CHCl₃ / 1 h / 0 °C

4: CCl₄ / 3 h / Heating

With sodium acetate; dinitrogen tetraoxide; triethylamine; In tetrahydrofuran; methanol; tetrachloromethane; chloroform;
DOI:10.1039/a700650k

Reference yield:

: (3S,4S)-3-azido-1-<2',2'-diethoxy-1'-(p-nitrobenzylcarbamoyl)ethyl>-4-(hydroxymethyl)azetidin-2-one

: 192517-68-3
p-nitrobenzyl 2'-<(2S,3S)-3-azido-2-methylsulfonyloxymethyl-4-oxoazetidin-1-yl>-2',2'-diethoxypropionate

Guidance literature:: Multi-step reaction with 3 steps

1: Et₃N / tetrahydrofuran / 1 h / Ambient temperature

2: N₂O₄, NaOAc / CHCl₃ / 1 h / 0 °C

3: CCl₄ / 3 h / Heating

With sodium acetate; dinitrogen tetraoxide; triethylamine; In tetrahydrofuran; tetrachloromethane; chloroform;
DOI:10.1039/a700650k

Reference yield:

: Methanesulfonic acid (2S,3S)-3-azido-1-[2,2-diethoxy-1-(4-nitro-benzylcarbamoyl)-ethyl]-4-oxo-azetidin-2-ylmethyl ester

: 192517-68-3
p-nitrobenzyl 2'-<(2S,3S)-3-azido-2-methylsulfonyloxymethyl-4-oxoazetidin-1-yl>-2',2'-diethoxypropionate

Guidance literature:: Multi-step reaction with 2 steps

1: N₂O₄, NaOAc / CHCl₃ / 1 h / 0 °C

2: CCl₄ / 3 h / Heating

With sodium acetate; dinitrogen tetraoxide; In tetrachloromethane; chloroform;
DOI:10.1039/a700650k