4-methylthiobenzaldehyde ethylene acetal

Base Information

Chemical Name:4-methylthiobenzaldehyde ethylene acetal
CAS No.:180143-69-5
Molecular Formula:C₁₀H₁₂O₂S
Molecular Weight:196.27
Hs Code.:

Synonyms:4-methylthiobenzaldehyde ethylene acetal

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Chemical Property of 4-methylthiobenzaldehyde ethylene acetal

Chemical Property:

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Technology Process of 4-methylthiobenzaldehyde ethylene acetal

There total 2 articles about 4-methylthiobenzaldehyde ethylene acetal 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: 95.0%

: 2-(4-(methylsulfinyl)phenyl)-1,3-dioxolane

: 180143-69-5
4-methylthiobenzaldehyde ethylene acetal

Guidance literature:: With hydrogen; In 1,4-dioxane; at 100 ℃; for 5h; under 760.051 Torr; chemoselective reaction;
DOI:10.1002/anie.201403425

Reference yield:

: 37794-15-3
p-methylsulfinylbenzaldehyde

: 180143-69-5
4-methylthiobenzaldehyde ethylene acetal

Guidance literature:: Multi-step reaction with 2 steps

1: toluene-4-sulfonic acid / toluene / 16 h / Inert atmosphere; Dean-Stark; Reflux

2: 1,2,3-trimethoxybenzene; oxalyl dichloride; triethylamine / dichloromethane / 0 h / 0 °C / Inert atmosphere

With 1,2,3-trimethoxybenzene; oxalyl dichloride; toluene-4-sulfonic acid; triethylamine; In dichloromethane; toluene;
DOI:10.1002/chem.202001815

Reference yield:

: 180143-69-5
4-methylthiobenzaldehyde ethylene acetal

: 5398-77-6
para-methanesulfonylbenzaldehyde

Guidance literature:: Multi-step reaction with 2 steps

1: 1.6 g / 3-chloroperoxybenzoic acid / CHCl₃ / 120 h / 20 °C

2: 45 percent / HCl / dioxane; H₂O / 168000 h / 20 °C

With hydrogenchloride; 3-chloro-benzenecarboperoxoic acid; In 1,4-dioxane; chloroform; water;
DOI:10.1071/CH03073