methyl 2-methyl-1-phenyl-3-(trimethylsilyl)-2-cyclopropene-1-carboxylate

Base Information

Chemical Name:methyl 2-methyl-1-phenyl-3-(trimethylsilyl)-2-cyclopropene-1-carboxylate
CAS No.:82555-62-2
Molecular Formula:C₁₅H₂₀O₂Si
Molecular Weight:260.408
Hs Code.:

Synonyms:methyl 2-methyl-1-phenyl-3-(trimethylsilyl)-2-cyclopropene-1-carboxylate

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Chemical Property of methyl 2-methyl-1-phenyl-3-(trimethylsilyl)-2-cyclopropene-1-carboxylate

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Technology Process of methyl 2-methyl-1-phenyl-3-(trimethylsilyl)-2-cyclopropene-1-carboxylate

There total 3 articles about methyl 2-methyl-1-phenyl-3-(trimethylsilyl)-2-cyclopropene-1-carboxylate 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: 61.0%

: 6224-91-5
trimethyl(prop-1-ynyl)silane

: 22979-35-7
Methyl phenyldiazoacetate

: 82555-62-2
methyl 2-methyl-1-phenyl-3-(trimethylsilyl)-2-cyclopropene-1-carboxylate

Guidance literature:: With chloro[1,3-bis(2,6-di-i-propylphenyl)imidazol-2-ylidene]copper(I); at 100 - 110 ℃; for 24h; regioselective reaction; Inert atmosphere;
DOI:10.1039/c5ob02259b

Reference yield: 15.0%

: 6224-91-5
trimethyl(prop-1-ynyl)silane

: 22979-35-7
Methyl phenyldiazoacetate

: 13314-91-5,72487-30-0
dimethyl stilbene-1,2-dicarboxylate

: 82555-62-2
methyl 2-methyl-1-phenyl-3-(trimethylsilyl)-2-cyclopropene-1-carboxylate

Guidance literature:: at 130 ℃; for 4h;
DOI:10.1021/ja00382a019

Reference yield:

: 101-41-7
benzeneacetic acid methyl ester

: 82555-62-2
methyl 2-methyl-1-phenyl-3-(trimethylsilyl)-2-cyclopropene-1-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: 4-acetamidobenzenesulfonyl azide; 1,8-diazabicyclo[5.4.0]undec-7-ene / acetonitrile / 20 °C / Inert atmosphere

2: chloro[1,3-bis(2,6-di-i-propylphenyl)imidazol-2-ylidene]copper(I) / 24 h / 100 - 110 °C / Inert atmosphere

With chloro[1,3-bis(2,6-di-i-propylphenyl)imidazol-2-ylidene]copper(I); 4-acetamidobenzenesulfonyl azide; 1,8-diazabicyclo[5.4.0]undec-7-ene; In acetonitrile;
DOI:10.1039/c5ob02259b