benzenesulfonic acid 2-(2-bromo-4,5-dimethoxyphenyl)-1-methylethyl ester

Base Information

Chemical Name:benzenesulfonic acid 2-(2-bromo-4,5-dimethoxyphenyl)-1-methylethyl ester
CAS No.:1398321-45-3
Molecular Formula:C₁₇H₁₉BrO₅S
Molecular Weight:415.305
Hs Code.:

Synonyms:benzenesulfonic acid 2-(2-bromo-4,5-dimethoxyphenyl)-1-methylethyl ester

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Chemical Property of benzenesulfonic acid 2-(2-bromo-4,5-dimethoxyphenyl)-1-methylethyl ester

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Technology Process of benzenesulfonic acid 2-(2-bromo-4,5-dimethoxyphenyl)-1-methylethyl ester

There total 2 articles about benzenesulfonic acid 2-(2-bromo-4,5-dimethoxyphenyl)-1-methylethyl ester 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:

: 776-99-8
3,4-dimethoxyphenylacetone

: 1398321-45-3
benzenesulfonic acid 2-(2-bromo-4,5-dimethoxyphenyl)-1-methylethyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: sodium tetrahydroborate / ethanol / 0.5 h / 20 °C

2: dihydrogen peroxide; ammonium bromide / acetic acid / 4 h / 20 °C

3: pyridine / 20 h / 20 °C

With pyridine; sodium tetrahydroborate; dihydrogen peroxide; ammonium bromide; In ethanol; acetic acid;
DOI:10.1080/00304948.2012.715061

Reference yield:

: 19578-92-8,161121-03-5
1-(3,4-dimethoxyphenyl)-2-propanol

: 1398321-45-3
benzenesulfonic acid 2-(2-bromo-4,5-dimethoxyphenyl)-1-methylethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: dihydrogen peroxide; ammonium bromide / acetic acid / 4 h / 20 °C

2: pyridine / 20 h / 20 °C

With pyridine; dihydrogen peroxide; ammonium bromide; In acetic acid;
DOI:10.1080/00304948.2012.715061

Reference yield: 84.0%

: 1398321-45-3
benzenesulfonic acid 2-(2-bromo-4,5-dimethoxyphenyl)-1-methylethyl ester

: 65720-03-8
(E)-1-bromo-4,5-dimethoxy-2-(prop-1-en-1-yl)benzene

Guidance literature:: With sodium hydride; In N,N-dimethyl-formamide; mineral oil; at 20 ℃; for 24h; Inert atmosphere;
DOI:10.1080/00304948.2012.715061