benzyl (3S)-4-(4-(N,S-dimethylsulfonimidoyl)phenyl)-3-(1-propyn-1-yl)-1-piperazinecarboxylate

Base Information

Chemical Name:benzyl (3S)-4-(4-(N,S-dimethylsulfonimidoyl)phenyl)-3-(1-propyn-1-yl)-1-piperazinecarboxylate
CAS No.:1572928-16-5
Molecular Formula:C₂₃H₂₇N₃O₃S
Molecular Weight:425.552
Hs Code.:

Synonyms:benzyl (3S)-4-(4-(N,S-dimethylsulfonimidoyl)phenyl)-3-(1-propyn-1-yl)-1-piperazinecarboxylate

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Chemical Property of benzyl (3S)-4-(4-(N,S-dimethylsulfonimidoyl)phenyl)-3-(1-propyn-1-yl)-1-piperazinecarboxylate

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Technology Process of benzyl (3S)-4-(4-(N,S-dimethylsulfonimidoyl)phenyl)-3-(1-propyn-1-yl)-1-piperazinecarboxylate

There total 10 articles about benzyl (3S)-4-(4-(N,S-dimethylsulfonimidoyl)phenyl)-3-(1-propyn-1-yl)-1-piperazinecarboxylate 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:

: 104-95-0
(4-bromophenyl)thioanisole

: 1572928-16-5
benzyl (3S)-4-(4-(N,S-dimethylsulfonimidoyl)phenyl)-3-(1-propyn-1-yl)-1-piperazinecarboxylate

Guidance literature:: Multi-step reaction with 4 steps

1.1: dihydrogen peroxide; acetic acid / water / 0 - 20 °C

2.1: sodium azide / chloroform / 20 °C

2.2: 0 - 20 °C

3.1: formic acid; sulfuric acid / water / 36 h / 20 - 100 °C

4.1: sodium t-butanolate; johnphos; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / 1,4-dioxane / 18 h / 100 °C / Inert atmosphere

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; formic acid; sodium azide; sulfuric acid; dihydrogen peroxide; acetic acid; johnphos; sodium t-butanolate; In 1,4-dioxane; chloroform; water;

Reference yield:

: 934-71-4
1-bromo-4-(methylsulfinyl)benzene

: 1572928-16-5
benzyl (3S)-4-(4-(N,S-dimethylsulfonimidoyl)phenyl)-3-(1-propyn-1-yl)-1-piperazinecarboxylate

Guidance literature:: Multi-step reaction with 3 steps

1.1: sodium azide / chloroform / 20 °C

1.2: 0 - 20 °C

2.1: formic acid; sulfuric acid / water / 36 h / 20 - 100 °C

3.1: sodium t-butanolate; johnphos; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / 1,4-dioxane / 18 h / 100 °C / Inert atmosphere

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; formic acid; sodium azide; sulfuric acid; johnphos; sodium t-butanolate; In 1,4-dioxane; chloroform; water;

Reference yield:

: 145026-07-9
1-bromo-4-(S-methylsulfonimidoyl)benzene

: 1572928-16-5
benzyl (3S)-4-(4-(N,S-dimethylsulfonimidoyl)phenyl)-3-(1-propyn-1-yl)-1-piperazinecarboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: formic acid; sulfuric acid / water / 36 h / 20 - 100 °C

2: sodium t-butanolate; johnphos; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / 1,4-dioxane / 18 h / 100 °C / Inert atmosphere

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; formic acid; sulfuric acid; johnphos; sodium t-butanolate; In 1,4-dioxane; water;