tert-butyldimethylsilyl 3-tert-butyldimethylsilyloxy-4,5-dimethoxy-benzoate

Base Information

Chemical Name:tert-butyldimethylsilyl 3-tert-butyldimethylsilyloxy-4,5-dimethoxy-benzoate
CAS No.:111394-54-8
Molecular Formula:C₂₁H₃₈O₅Si₂
Molecular Weight:426.701
Hs Code.:

Synonyms:tert-butyldimethylsilyl 3-tert-butyldimethylsilyloxy-4,5-dimethoxy-benzoate

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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 tert-butyldimethylsilyl 3-tert-butyldimethylsilyloxy-4,5-dimethoxy-benzoate

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Technology Process of tert-butyldimethylsilyl 3-tert-butyldimethylsilyloxy-4,5-dimethoxy-benzoate

There total 1 articles about tert-butyldimethylsilyl 3-tert-butyldimethylsilyloxy-4,5-dimethoxy-benzoate 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: 97.0%

: 1916-08-1
3-hydroxy-4,5-dimethoxybenzoic acid

: 18162-48-6
tert-butyldimethylsilyl chloride

: 111394-54-8
tert-butyldimethylsilyl 3-tert-butyldimethylsilyloxy-4,5-dimethoxy-benzoate

Guidance literature:: With (i-Pr)2NEt₂; In N,N-dimethyl-formamide; for 1h;
DOI:10.1139/v87-399

Reference yield: 86.0%

: 111394-54-8
tert-butyldimethylsilyl 3-tert-butyldimethylsilyloxy-4,5-dimethoxy-benzoate

: 111394-55-9
3-<(tert-butyldimethylsilyl)oxy>-4,5-dimethoxybenzyl alcohol

Guidance literature:: With lithium aluminium tetrahydride; In diethyl ether; for 1h; Ambient temperature;
DOI:10.1139/v87-399

Reference yield:

: 111394-54-8
tert-butyldimethylsilyl 3-tert-butyldimethylsilyloxy-4,5-dimethoxy-benzoate

: 111394-57-1
3-tert-butyldimethylsilyloxy-4,5-dimethoxybenzyltriphenylphosphonium bromide

Guidance literature:: Multi-step reaction with 3 steps

1: 86 percent / LiAlH₄ / diethyl ether / 1 h / Ambient temperature

2: 88 percent / PBr₃ / CH₂Cl₂ / 0.25 h / -10 °C

3: 69 percent / toluene / 0.25 h / Heating

With lithium aluminium tetrahydride; phosphorus tribromide; In diethyl ether; dichloromethane; toluene;
DOI:10.1139/v87-399