(But-2-en-1-yl)(trimethoxy)silane

Base Information

• Chemical Name: (But-2-en-1-yl)(trimethoxy)silane
• CAS No.: 13436-83-4
• Molecular Formula: C7H16O3Si
• Molecular Weight: 176.288
• European Community (EC) Number: 603-811-3
• DSSTox Substance ID: DTXSID50706464
• Mol file: 13436-83-4.mol

Synonyms:(But-2-en-1-yl)(trimethoxy)silane;13436-83-4;3-methylallyltrimethoxysilane;DTXSID50706464

Chemical Property of (But-2-en-1-yl)(trimethoxy)silane

Chemical Property:

• Vapor Pressure: 8.34mmHg at 25°C
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 5
• Exact Mass: 176.08687090
• Heavy Atom Count: 11
• Complexity: 113

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC=CC[Si](OC)(OC)OC

Technology Process of (But-2-en-1-yl)(trimethoxy)silane

There total 2 articles about (But-2-en-1-yl)(trimethoxy)silane 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: 57.0%

methanol (67-56-1) + but-2-enyltrichlorosilane (18147-55-2) → 2-Butenyltrimethoxysilane (13436-83-4)

Guidance literature:

With triethylamine;

DOI:10.1021/jo00295a033

Reference yield:

tetramethylorthosilicate (681-84-5) + crotylmagnesium chloride (21969-32-4) → 2-Butenyltrimethoxysilane (13436-83-4)

Guidance literature:

In diethyl ether;

DOI:10.1021/jo020691c

Reference yield: 60.0%

2-Butenyltrimethoxysilane (13436-83-4) + acetophenone (98-86-2) → (-)-(2R,3S)-3-methyl-2-phenylpent-4-en-2-ol

Guidance literature:

With methanol; (R)-difluorophos; silver fluoride; In tetrahydrofuran; at -78 - -40 ℃; optical yield given as %ee; diastereoselective reaction;

DOI:10.1002/ejoc.200900670

upstream raw materials:

methanol

but-2-enyltrichlorosilane

tetramethylorthosilicate

crotylmagnesium chloride

Downstream raw materials:

(1S,2R)-2-methyl-1-phenylbut-3-en-1-ol

(1R,2S)-2-methyl-1-phenylbut-3-en-1-ol

(1R,2R)-2-methyl-1-phenylbut-3-en-1-ol

(1S,2S)-2-methyl-1-phenyl-3-buten-1-ol