4-Nitrobenzyl 3,3-di(acetylthio)-2-(4-allylsulphinylazetidin-2-on-1-yl)propenoate

Base Information

Chemical Name:4-Nitrobenzyl 3,3-di(acetylthio)-2-(4-allylsulphinylazetidin-2-on-1-yl)propenoate
CAS No.:83362-38-3
Molecular Formula:C₂₀H₂₀N₂O₈S₃
Molecular Weight:512.585
Hs Code.:

Synonyms:4-Nitrobenzyl 3,3-di(acetylthio)-2-(4-allylsulphinylazetidin-2-on-1-yl)propenoate

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Chemical Property of 4-Nitrobenzyl 3,3-di(acetylthio)-2-(4-allylsulphinylazetidin-2-on-1-yl)propenoate

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Technology Process of 4-Nitrobenzyl 3,3-di(acetylthio)-2-(4-allylsulphinylazetidin-2-on-1-yl)propenoate

There total 4 articles about 4-Nitrobenzyl 3,3-di(acetylthio)-2-(4-allylsulphinylazetidin-2-on-1-yl)propenoate 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:

: 83362-37-2
4-Nitrobenzyl 3,3-di(acetylthio)-2-(4-allylthio-azetidin-2-on-1-yl)propenoate

: 83362-38-3
4-Nitrobenzyl 3,3-di(acetylthio)-2-(4-allylsulphinylazetidin-2-on-1-yl)propenoate

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In ethyl acetate; at -20 ℃;
DOI:10.1039/c39820001119

Reference yield:

: 83362-25-8
4'-Nitrobenzyl 2-(4-allylthioazetidin-2-on-1-yl)acetate

: 83362-38-3
4-Nitrobenzyl 3,3-di(acetylthio)-2-(4-allylsulphinylazetidin-2-on-1-yl)propenoate

Guidance literature:: Multi-step reaction with 2 steps

1: 1) LiN(SiMe₃)2 / 1) THF, -78 deg C, 2) THF, -78 deg C to r.t.

2: m-chloroperbenzoic acid / ethyl acetate / -20 °C

With 3-chloro-benzenecarboperoxoic acid; lithium hexamethyldisilazane; In ethyl acetate;
DOI:10.1039/c39820001119

Reference yield:

: 83362-24-7
4-(2-propenyl-1-thio)azetidin-2-one

: 83362-38-3
4-Nitrobenzyl 3,3-di(acetylthio)-2-(4-allylsulphinylazetidin-2-on-1-yl)propenoate

Guidance literature:: Multi-step reaction with 4 steps

1: K₂CO₃ / dimethylformamide

2: 1) KOH, 2) Na₂CO₃ / 1) EtOH, 2) dimethylacetamide, r.t.

3: 1) LiN(SiMe₃)2 / 1) THF, -78 deg C, 2) THF, -78 deg C to r.t.

4: m-chloroperbenzoic acid / ethyl acetate / -20 °C

With potassium hydroxide; sodium carbonate; potassium carbonate; 3-chloro-benzenecarboperoxoic acid; lithium hexamethyldisilazane; In ethyl acetate; N,N-dimethyl-formamide;
DOI:10.1039/c39820001119