3,4,3',4'-tetramethoxydeoxybenzoin ethylene acetal

Base Information

Chemical Name:3,4,3',4'-tetramethoxydeoxybenzoin ethylene acetal
CAS No.:86633-30-9
Molecular Formula:C₂₀H₂₄O₆
Molecular Weight:360.407
Hs Code.:

Synonyms:

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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 3,4,3',4'-tetramethoxydeoxybenzoin ethylene acetal

Chemical Property:

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Technology Process of 3,4,3',4'-tetramethoxydeoxybenzoin ethylene acetal

There total 2 articles about 3,4,3',4'-tetramethoxydeoxybenzoin 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:

: 91-16-7
1,2-dimethoxybenzene

: 86633-30-9
3,4,3',4'-tetramethoxydeoxybenzoin ethylene acetal

Guidance literature:: Multi-step reaction with 2 steps

1: polyphosphoric acid / 4 h / 75 °C

2: p-toluenesulfonic acid / toluene / 10 h / Heating

With PPA; toluene-4-sulfonic acid; In toluene;
DOI:10.1021/jo00169a007

Reference yield:

: 4927-55-3
1,2-bis(3,4-dimethoxyphenyl)ethanone

: 107-21-1
ethylene glycol

: 86633-30-9
3,4,3',4'-tetramethoxydeoxybenzoin ethylene acetal

Guidance literature:: With toluene-4-sulfonic acid; In toluene; for 10h; Yield given; Heating;
DOI:10.1021/jo00169a007

Reference yield:

: 86633-30-9
3,4,3',4'-tetramethoxydeoxybenzoin ethylene acetal

: 1641-12-9
2-(3,4-dimethoxyphenyl)-6,7-dimethoxyindan-1,3-dione

Guidance literature:: Multi-step reaction with 2 steps

2: NaOMe / methanol / Heating

With sodium methylate; In methanol;
DOI:10.1021/jo00169a007