C₁₂H₁₁ClN₂O₄S₂

Base Information

Chemical Name:C₁₂H₁₁ClN₂O₄S₂
CAS No.:1292820-42-8
Molecular Formula:C₁₂H₁₁ClN₂O₄S₂
Molecular Weight:346.815
Hs Code.:

C<sub>12</sub>H<sub>11</sub>ClN<sub>2</sub>O<sub>4</sub>S<sub>2</sub>

Synonyms:C₁₂H₁₁ClN₂O₄S₂

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of C₁₂H₁₁ClN₂O₄S₂

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Technology Process of C₁₂H₁₁ClN₂O₄S₂

There total 3 articles about C₁₂H₁₁ClN₂O₄S₂ 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: 42.0%

: 915413-22-8
3-(3,5-dichloro-benzenesulfonyl)-pyridine

: 3144-09-0
methanesulfonamide

: 1292820-42-8
C₁₂H₁₁ClN₂O₄S₂

Guidance literature:: With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; In 1,4-dioxane; at 120 ℃; for 1h; Microwave irradiation; Inert atmosphere;
DOI:10.1016/j.tetlet.2011.01.140

Reference yield:

: 1120-90-7
3-iodopyridine

: 1292820-42-8
C₁₂H₁₁ClN₂O₄S₂

Guidance literature:: Multi-step reaction with 3 steps

1: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium tert-butylate; bis[2-(diphenylphosphino)phenyl] ether / toluene

2: sodium tungstate; dihydrogen peroxide

3: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene / 1,4-dioxane / 1 h / 120 °C / Microwave irradiation; Inert atmosphere

With sodium tungstate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium tert-butylate; dihydrogen peroxide; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; bis[2-(diphenylphosphino)phenyl] ether; In 1,4-dioxane; toluene; 3: Buchwald type coupling reaction;
DOI:10.1016/j.tetlet.2011.01.140

Reference yield:

: 17231-94-6
3,5-dichlorothiophenol

: 1292820-42-8
C₁₂H₁₁ClN₂O₄S₂

Guidance literature:: Multi-step reaction with 3 steps

1: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium tert-butylate; bis[2-(diphenylphosphino)phenyl] ether / toluene

2: sodium tungstate; dihydrogen peroxide

3: tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene / 1,4-dioxane / 1 h / 120 °C / Microwave irradiation; Inert atmosphere

With sodium tungstate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium tert-butylate; dihydrogen peroxide; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; bis[2-(diphenylphosphino)phenyl] ether; In 1,4-dioxane; toluene; 3: Buchwald type coupling reaction;
DOI:10.1016/j.tetlet.2011.01.140