2-(3,5-dimethylphenyl)-1,1-dimethyl-3-(trimethylsilyl)-1H-1-benzosilole

Base Information

Chemical Name:2-(3,5-dimethylphenyl)-1,1-dimethyl-3-(trimethylsilyl)-1H-1-benzosilole
CAS No.:1370259-35-0
Molecular Formula:C₂₁H₂₈Si₂
Molecular Weight:336.624
Hs Code.:

Synonyms:2-(3,5-dimethylphenyl)-1,1-dimethyl-3-(trimethylsilyl)-1H-1-benzosilole

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Chemical Property of 2-(3,5-dimethylphenyl)-1,1-dimethyl-3-(trimethylsilyl)-1H-1-benzosilole

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Technology Process of 2-(3,5-dimethylphenyl)-1,1-dimethyl-3-(trimethylsilyl)-1H-1-benzosilole

There total 4 articles about 2-(3,5-dimethylphenyl)-1,1-dimethyl-3-(trimethylsilyl)-1H-1-benzosilole 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: 64.0%

: 1370259-20-3
1-{2-[2-(3,5-dimethylphenyl)ethynyl]phenyl}-1,1,2,2,2-pentamethyldisilane

: 1370259-35-0
2-(3,5-dimethylphenyl)-1,1-dimethyl-3-(trimethylsilyl)-1H-1-benzosilole

Guidance literature:: With di(rhodium)tetracarbonyl dichloride; In toluene; at 110 ℃; for 8h; Inert atmosphere;
DOI:10.1039/c2ob25242b

Reference yield:

: 1370259-27-0
1,1,1,2,2-pentamethyl-2-{2-[2-(trimethylsilyl)ethynyl]phenyl}disilane

: 1370259-35-0
2-(3,5-dimethylphenyl)-1,1-dimethyl-3-(trimethylsilyl)-1H-1-benzosilole

Guidance literature:: Multi-step reaction with 3 steps

1: potassium carbonate / methanol / 2 h / 20 °C / Inert atmosphere

2: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride; triethylamine / 20 °C / Inert atmosphere

3: di(rhodium)tetracarbonyl dichloride / toluene / 8 h / 110 °C / Inert atmosphere

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; di(rhodium)tetracarbonyl dichloride; potassium carbonate; triethylamine; In methanol; toluene;
DOI:10.1039/c2ob25242b

Reference yield:

: 1370259-28-1
1-(2-ethynylphenyl)-1,1,2,2,2-pentamethyldisilane

: 1370259-35-0
2-(3,5-dimethylphenyl)-1,1-dimethyl-3-(trimethylsilyl)-1H-1-benzosilole

Guidance literature:: Multi-step reaction with 2 steps

1: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride; triethylamine / 20 °C / Inert atmosphere

2: di(rhodium)tetracarbonyl dichloride / toluene / 8 h / 110 °C / Inert atmosphere

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; di(rhodium)tetracarbonyl dichloride; triethylamine; In toluene;
DOI:10.1039/c2ob25242b