toluene-p-sulphinate

Base Information

• Chemical Name: toluene-p-sulphinate
• CAS No.: 17223-96-0
• Molecular Formula: C₇H₇O₂S
• Molecular Weight: 155.197
• Mol file: 17223-96-0.mol

Synonyms:toluene-p-sulphinate

Chemical Property of toluene-p-sulphinate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of toluene-p-sulphinate

There total 13 articles about toluene-p-sulphinate 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:

p-tolylsulfonylmethyl p-toluenesulfonate (14894-58-7) → formaldehyd (50-00-0,30525-89-4,61233-19-0) + toluene-p-sulphinate (17223-96-0)

Guidance literature:

With sodium hydroxide; Ethyltrimethylammonium bromide; In 1,4-dioxane; at 50 ℃; Rate constant;

DOI:10.1021/jo00221a032

Reference yield:

p-Tolylsulfonylmethyl-methansulfonate (62586-48-5) → formaldehyd (50-00-0,30525-89-4,61233-19-0) + methanesulfonate (16053-58-0,2386-57-4,62498-00-4) + toluene-p-sulphinate (17223-96-0)

Guidance literature:

With sodium hydroxide; cetyltrimethylammonim bromide; In 1,4-dioxane; at 50 ℃; Rate constant;

DOI:10.1021/jo00221a032

Reference yield:

(p-tolylsulfonyl)methyl p-n-butanesulfonate (97998-71-5) → formaldehyd (50-00-0,30525-89-4,61233-19-0) + toluene-p-sulphinate (17223-96-0) + butane-1-sulfonate(1-) (24613-77-2)

Guidance literature:

With sodium hydroxide; cetyltrimethylammonim bromide; In 1,4-dioxane; at 50 ℃; Rate constant;

DOI:10.1021/jo00221a032

upstream raw materials:

cyanide^(1-)

p-tolyl benzeneselenosulfonate

p-tolylsulfonylmethyl p-toluenesulfonate

p-Tolylsulfonylmethyl-methansulfonate

Downstream raw materials:

bis(4-methylphenyl)disulfone

toluene-4-sulfonic acid

ethyl ester of p-toluenesulfonic acid

toluene-p-sulfonyl bromide

Refernces

• 1、 Mayer, Peter,Rudy, Heinrich-Karl A.,Wanner, Klaus T.. "Synthesis of 1,5-Ring-Fused Imidazoles from Cyclic Imines and TosMIC – Identification of in situ Generated N-Methyleneformamide as a Catalyst in the van Leusen Imidazole Synthesis". . . Retrieved 2020.
• 2、 Zhang, Yingying,Zhu, Haibo,Fan, Qiangwen,Yang, Liu,Xie, Zongbo,Le, Zhang-Gao. "Cobalt-Catalyzed Redox-Neutral Sulfonylative Coupling from (Hetero)aryl Boronic Acids, Ammonium Salts and Potassium Metabisulfite". . . Retrieved 2022/01/08.