2-(3-Bromo-phenyl)-1,1,3,3-tetramethyl-2,3-dihydro-1H-benzo[1,2,5]azadisilole

Base Information

Chemical Name:2-(3-Bromo-phenyl)-1,1,3,3-tetramethyl-2,3-dihydro-1H-benzo[1,2,5]azadisilole
CAS No.:132273-14-4
Molecular Formula:C₁₆H₂₀BrNSi₂
Molecular Weight:362.416
Hs Code.:

Synonyms:2-(3-Bromo-phenyl)-1,1,3,3-tetramethyl-2,3-dihydro-1H-benzo[1,2,5]azadisilole

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Chemical Property of 2-(3-Bromo-phenyl)-1,1,3,3-tetramethyl-2,3-dihydro-1H-benzo[1,2,5]azadisilole

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Technology Process of 2-(3-Bromo-phenyl)-1,1,3,3-tetramethyl-2,3-dihydro-1H-benzo[1,2,5]azadisilole

There total 2 articles about 2-(3-Bromo-phenyl)-1,1,3,3-tetramethyl-2,3-dihydro-1H-benzo[1,2,5]azadisilole 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: 79.0%

: 109756-03-8
1,2-bis(dimethylchlorosilyl)benzene

: 591-19-5
m-Bromoaniline

: 132273-14-4
2-(3-Bromo-phenyl)-1,1,3,3-tetramethyl-2,3-dihydro-1H-benzo[1,2,5]azadisilole

Guidance literature:: With lithium hexamethyldisilazane; In tetrahydrofuran; at 0 ℃; for 2h; Reagent/catalyst; Inert atmosphere;
DOI:10.1055/s-0033-1339794

Reference yield: 71.0%

: 17985-72-7
1,2-bis(dimethylsilyl)benzene

: 591-19-5
m-Bromoaniline

: 132273-14-4
2-(3-Bromo-phenyl)-1,1,3,3-tetramethyl-2,3-dihydro-1H-benzo[1,2,5]azadisilole

Guidance literature:: cesium fluoride; In N,N,N,N,N,N-hexamethylphosphoric triamide; at 120 ℃; for 4h;
DOI:10.1016/S0040-4039(00)97157-0

Reference yield: 98.3%

: 104-88-1
4-chlorobenzaldehyde

: 132273-14-4
2-(3-Bromo-phenyl)-1,1,3,3-tetramethyl-2,3-dihydro-1H-benzo[1,2,5]azadisilole

: 3-amino-4'-chloro-benzhydrol

Guidance literature:: 2-(3-Bromo-phenyl)-1,1,3,3-tetramethyl-2,3-dihydro-1H-benzo[1,2,5]azadisilole; With n-butyllithium; In tetrahydrofuran; at -78 ℃; for 0.5h; Inert atmosphere;

4-chlorobenzaldehyde; In tetrahydrofuran; at 20 ℃; for 2h; Inert atmosphere;

With hydrogenchloride; In tetrahydrofuran; water; for 0.5h; Inert atmosphere;
DOI:10.1055/s-0033-1339794