3-((tert-butyldimethylsilyl)oxy)-4-methoxybenzoic (ethyl carbonic) anhydride

Base Information

Chemical Name:3-((tert-butyldimethylsilyl)oxy)-4-methoxybenzoic (ethyl carbonic) anhydride
CAS No.:1355597-64-6
Molecular Formula:C₁₇H₂₆O₆Si
Molecular Weight:354.475
Hs Code.:

Synonyms:3-((tert-butyldimethylsilyl)oxy)-4-methoxybenzoic (ethyl carbonic) anhydride

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Chemical Property of 3-((tert-butyldimethylsilyl)oxy)-4-methoxybenzoic (ethyl carbonic) anhydride

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Technology Process of 3-((tert-butyldimethylsilyl)oxy)-4-methoxybenzoic (ethyl carbonic) anhydride

There total 5 articles about 3-((tert-butyldimethylsilyl)oxy)-4-methoxybenzoic (ethyl carbonic) anhydride 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: 100.0%

: 541-41-3
chloroformic acid ethyl ester

: 154083-41-7
3-((tert-butyldimethylsilyl)oxy)-4-methoxybenzoic acid

: 1355597-64-6
3-((tert-butyldimethylsilyl)oxy)-4-methoxybenzoic (ethyl carbonic) anhydride

Guidance literature:: With triethylamine; In tetrahydrofuran; at 0 ℃; for 1h; Inert atmosphere;
DOI:10.1021/ml200149g

Reference yield:

: 18162-48-6
tert-butyldimethylsilyl chloride

: 1355597-64-6
3-((tert-butyldimethylsilyl)oxy)-4-methoxybenzoic (ethyl carbonic) anhydride

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hydride / tetrahydrofuran; mineral oil / 0.5 h / 0 - 20 °C / Inert atmosphere

1.2: 4 h / 80 °C / Inert atmosphere

2.1: triethylamine / tetrahydrofuran / 1 h / 0 °C / Inert atmosphere

With sodium hydride; triethylamine; In tetrahydrofuran; mineral oil;
DOI:10.1021/ml200149g

Reference yield:

: 621-59-0
isovanillin

: 1355597-64-6
3-((tert-butyldimethylsilyl)oxy)-4-methoxybenzoic (ethyl carbonic) anhydride

Guidance literature:: Multi-step reaction with 3 steps

1: triethylamine / N,N-dimethyl-formamide / 16 h / 20 °C

2: tert.-butylhydroperoxide; copper(l) chloride / acetonitrile / 24 h / 20 °C

3: triethylamine / tetrahydrofuran / 1 h / 0 °C / Inert atmosphere

With tert.-butylhydroperoxide; triethylamine; copper(l) chloride; In tetrahydrofuran; N,N-dimethyl-formamide; acetonitrile;
DOI:10.1021/ml200149g