(E)-2-Benzyloxymethyl-4-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-but-2-en-1-ol

Base Information

Chemical Name:(E)-2-Benzyloxymethyl-4-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-but-2-en-1-ol
CAS No.:190896-54-9
Molecular Formula:C₂₀H₃₄O₃Si
Molecular Weight:350.574
Hs Code.:

Synonyms:(E)-2-Benzyloxymethyl-4-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-but-2-en-1-ol

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Chemical Property of (E)-2-Benzyloxymethyl-4-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-but-2-en-1-ol

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Technology Process of (E)-2-Benzyloxymethyl-4-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-but-2-en-1-ol

There total 5 articles about (E)-2-Benzyloxymethyl-4-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-but-2-en-1-ol 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:

: 81927-55-1
O-benzyl 2,2,2-trichloroacetimidate

: 190896-54-9
(E)-2-Benzyloxymethyl-4-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-but-2-en-1-ol

Guidance literature:: Multi-step reaction with 3 steps

1: 78 percent / CF₃SO₃H / hexane; CH₂Cl₂ / 0.42 h / Heating

2: 95 percent / diisobutylaluminum hydride / diethyl ether; hexane / 1.) -78 deg C, 25 min, 2.) 0 deg C, 2 h, then 25 deg C, 2 h

3: 7.44 g / n-BuLi / tetrahydrofuran; hexane / 5 h / Ambient temperature

With n-butyllithium; trifluorormethanesulfonic acid; diisobutylaluminium hydride; In tetrahydrofuran; diethyl ether; hexane; dichloromethane;
DOI:10.1016/S0040-4020(97)00453-5

Reference yield:

: 80904-75-2
4-hydroxymethyl-5H-furan-2-one

: 190896-54-9
(E)-2-Benzyloxymethyl-4-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-but-2-en-1-ol

Guidance literature:: Multi-step reaction with 3 steps

1: 78 percent / CF₃SO₃H / hexane; CH₂Cl₂ / 0.42 h / Heating

2: 95 percent / diisobutylaluminum hydride / diethyl ether; hexane / 1.) -78 deg C, 25 min, 2.) 0 deg C, 2 h, then 25 deg C, 2 h

3: 7.44 g / n-BuLi / tetrahydrofuran; hexane / 5 h / Ambient temperature

With n-butyllithium; trifluorormethanesulfonic acid; diisobutylaluminium hydride; In tetrahydrofuran; diethyl ether; hexane; dichloromethane;
DOI:10.1016/S0040-4020(97)00453-5

Reference yield:

: 77356-33-3
4-acetoxy-3-acetoxymethyl-but-2-enoic acid ethyl ester

: 190896-54-9
(E)-2-Benzyloxymethyl-4-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-but-2-en-1-ol

Guidance literature:: Multi-step reaction with 4 steps

1: 88 percent / p-toluenesulfonic acid monohydrate / aq. ethanol / 168 h / Heating

2: 78 percent / CF₃SO₃H / hexane; CH₂Cl₂ / 0.42 h / Heating

3: 95 percent / diisobutylaluminum hydride / diethyl ether; hexane / 1.) -78 deg C, 25 min, 2.) 0 deg C, 2 h, then 25 deg C, 2 h

4: 7.44 g / n-BuLi / tetrahydrofuran; hexane / 5 h / Ambient temperature

With n-butyllithium; trifluorormethanesulfonic acid; diisobutylaluminium hydride; toluene-4-sulfonic acid; In tetrahydrofuran; diethyl ether; ethanol; hexane; dichloromethane;
DOI:10.1016/S0040-4020(97)00453-5