[(p-isopropoxy-m-vinylphenyl)(CH₂)2CO₂(CH₂)3Si(Me)2(CH₂)3]4Si

Base Information

• Chemical Name: [(p-isopropoxy-m-vinylphenyl)(CH₂)2CO₂(CH₂)3Si(Me)2(CH₂)3]4Si
• CAS No.: 301225-09-2
• Molecular Formula: C₈₈H₁₄₀O₁₂Si₅
• Molecular Weight: 1530.5
• Mol file: 301225-09-2.mol

Synonyms:[(p-isopropoxy-m-vinylphenyl)(CH₂)2CO₂(CH₂)3Si(Me)2(CH₂)3]4Si

Chemical Property of [(p-isopropoxy-m-vinylphenyl)(CH₂)2CO₂(CH₂)3Si(Me)2(CH₂)3]4Si

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [(p-isopropoxy-m-vinylphenyl)(CH₂)2CO₂(CH₂)3Si(Me)2(CH₂)3]4Si

There total 1 articles about [(p-isopropoxy-m-vinylphenyl)(CH₂)2CO₂(CH₂)3Si(Me)2(CH₂)3]4Si 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:

1-(p-isopropoxy-m-vinylphenyl)propionic acid (301225-03-6) + 3-{dimethyl-[3-(tris-{3-[(3-hydroxy-propyl)-dimethyl-silanyl]-propyl}-silanyl)-propyl]-silanyl}-propan-1-ol → [(p-isopropoxy-m-vinylphenyl)(CH2)2CO2(CH2)3Si(Me)2(CH2)3]4Si (301225-09-2)

Guidance literature:

With N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; triethylamine; In dichloromethane; at 0 ℃; for 4h;

DOI:10.1021/ja001179g

Reference yield: 87.0%

Grubbs catalyst first generation + [(p-isopropoxy-m-vinylphenyl)(CH2)2CO2(CH2)3Si(Me)2(CH2)3]4Si (301225-09-2) → [(PCy3)Cl2Ru=CH-o-OiPrC6H3(CH2)2COO(CH2)3Si(Me)2(CH2)3]4Si

Guidance literature:

With CuCl; In dichloromethane; (Ar); Ru complex and CuCl suspended in CH2Cl2, ligand precursor added in CH2Cl2, stirred for 3 h at 22°C; (air); concd. (vac.), chromd. (SiO2, hexane/Et2O), concd., chromd. (SiO2, hexane/CH2Cl2, CH2Cl2, then Et2O), solvent-removed; elem. anal.;

DOI:10.1021/ja001179g

Reference yield: 55.0%

(1,3-dimesityl-4,5-dihydroimidazol-2-ylidene)(PCy3)Cl2Ru=CHPh (246047-72-3) + [(p-isopropoxy-m-vinylphenyl)(CH2)2CO2(CH2)3Si(Me)2(CH2)3]4Si (301225-09-2) → [(1,3-dimesityl-4,5-dihydroimidazol-2-ylidene)Cl2Ru=CH-o-OiPrC6H3(CH2)2COO(CH2)3Si(Me)2(CH2)3]4Si

Guidance literature:

With CuCl; In dichloromethane; (Ar); Ru complex and CuCl added to ligand precursor soln. in CH2Cl2, stirred for 2 h at 22°C; (air); concd. (vac.), chromd. (SiO2, CH2Cl2 to hexane/Et2O to Et2O), concd.; elem. anal.;

DOI:10.1021/ja001179g

upstream raw materials:

1-(p-isopropoxy-m-vinylphenyl)propionic acid