2,3-Diphenyl-3-trimethylsilylpropene

Base Information

• Chemical Name: 2,3-Diphenyl-3-trimethylsilylpropene
• CAS No.: 80814-93-3
• Molecular Formula: C₁₈H₂₂Si
• Molecular Weight: 266.458
• Mol file: 80814-93-3.mol

Synonyms:

Chemical Property of 2,3-Diphenyl-3-trimethylsilylpropene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,3-Diphenyl-3-trimethylsilylpropene

There total 2 articles about 2,3-Diphenyl-3-trimethylsilylpropene 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: 47.0%

phosphoric acid diethyl ester-(1-phenyl-vinyl ester) (1021-45-0) + <α-(trimethylsilyl)benzyl>magnesium bromide (57482-85-6) → 2,3-Diphenyl-3-trimethylsilylpropene (80814-93-3)

Guidance literature:

bis(acetylacetonate)nickel(II); In diethyl ether; for 8h; Heating;

DOI:10.1055/s-1981-29680

Reference yield:

acetophenone (98-86-2) → 2,3-Diphenyl-3-trimethylsilylpropene (80814-93-3)

Guidance literature:

Multi-step reaction with 2 steps

1: 1.) diisopropylamine, butyllithium / 1.) THF, hexane, -78 degC, 30 min., 2.) -78 degC to room temp., 1h

2: 47 percent / Ni(acac)2 / diethyl ether / 8 h / Heating

With n-butyllithium; diisopropylamine; bis(acetylacetonate)nickel(II); In diethyl ether;

DOI:10.1055/s-1981-29680

upstream raw materials:

phosphoric acid diethyl ester-(1-phenyl-vinyl ester)

<α-(trimethylsilyl)benzyl>magnesium bromide

acetophenone