2-<3,4-bis(benzyloxy)phenyl>-2-<(tert-butyl)dimethylsilyloxy>ethyl methanesulfonate

Base Information

Chemical Name:2-<3,4-bis(benzyloxy)phenyl>-2-<(tert-butyl)dimethylsilyloxy>ethyl methanesulfonate
CAS No.:118958-58-0
Molecular Formula:C₂₉H₃₈O₆SSi
Molecular Weight:542.769
Hs Code.:

Synonyms:2-<3,4-bis(benzyloxy)phenyl>-2-<(tert-butyl)dimethylsilyloxy>ethyl methanesulfonate

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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 2-<3,4-bis(benzyloxy)phenyl>-2-<(tert-butyl)dimethylsilyloxy>ethyl methanesulfonate

Chemical Property:

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Technology Process of 2-<3,4-bis(benzyloxy)phenyl>-2-<(tert-butyl)dimethylsilyloxy>ethyl methanesulfonate

There total 5 articles about 2-<3,4-bis(benzyloxy)phenyl>-2-<(tert-butyl)dimethylsilyloxy>ethyl methanesulfonate 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%

: 124-63-0
methanesulfonyl chloride

: 118958-57-9
(R)-2-<3,4-bis(benzyloxy)phenyl>-2-<(tert-butyl)dimethylsilyloxy>ethanol

: 118958-58-0
2-<3,4-bis(benzyloxy)phenyl>-2-<(tert-butyl)dimethylsilyloxy>ethyl methanesulfonate

Guidance literature:: In dichloromethane; at -70 - -60 ℃; for 1.5h;
DOI:10.1002/hlca.19880710204

Reference yield:

: 18162-48-6
tert-butyldimethylsilyl chloride

: 118958-58-0
2-<3,4-bis(benzyloxy)phenyl>-2-<(tert-butyl)dimethylsilyloxy>ethyl methanesulfonate

Guidance literature:: Multi-step reaction with 3 steps

1: 42.5 g / 4-(dimethylamino)pyridine / dimethylformamide / 1.5 h / Ambient temperature

2: 93 percent / DIBAH / toluene; diethyl ether / 2.5 h / -30 - -20 °C

3: 100 percent / CH₂Cl₂ / 1.5 h / -70 - -60 °C

With dmap; diisobutylaluminium hydride; In diethyl ether; dichloromethane; N,N-dimethyl-formamide; toluene;
DOI:10.1002/hlca.19880710204

Reference yield:

: 118958-79-5
methyl (R)-2-<3,4-bis(benzyloxy)phenyl>-2-<(tert-butyl)dimethylsilyloxy>ethanoate

: 118958-58-0
2-<3,4-bis(benzyloxy)phenyl>-2-<(tert-butyl)dimethylsilyloxy>ethyl methanesulfonate

Guidance literature:: Multi-step reaction with 2 steps

1: 93 percent / DIBAH / toluene; diethyl ether / 2.5 h / -30 - -20 °C

2: 100 percent / CH₂Cl₂ / 1.5 h / -70 - -60 °C

With diisobutylaluminium hydride; In diethyl ether; dichloromethane; toluene;
DOI:10.1002/hlca.19880710204