[2-(acetoxymethyl)phenyl](3-bromo-9-ethyl-9H-6-carbazolyl)dimethysilane

Base Information

• Chemical Name: [2-(acetoxymethyl)phenyl](3-bromo-9-ethyl-9H-6-carbazolyl)dimethysilane
• CAS No.: 953412-96-9
• Molecular Formula: C₂₅H₂₆BrNO₂Si
• Molecular Weight: 480.476
• Mol file: 953412-96-9.mol

Synonyms:[2-(acetoxymethyl)phenyl](3-bromo-9-ethyl-9H-6-carbazolyl)dimethysilane

Chemical Property of [2-(acetoxymethyl)phenyl](3-bromo-9-ethyl-9H-6-carbazolyl)dimethysilane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [2-(acetoxymethyl)phenyl](3-bromo-9-ethyl-9H-6-carbazolyl)dimethysilane

There total 1 articles about [2-(acetoxymethyl)phenyl](3-bromo-9-ethyl-9H-6-carbazolyl)dimethysilane 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: 92.0%

3,6-dibromo-9-ethyl-9H-carbazole (33255-13-9) + acetyl chloride (75-36-5) + 1,1-dimethyl-1,3-dihydrobenzo[c][1,2]oxasilole (321903-29-1) → [2-(acetoxymethyl)phenyl](3-bromo-9-ethyl-9H-6-carbazolyl)dimethysilane (953412-96-9)

Guidance literature:

3,6-dibromo-9-ethyl-9H-carbazole; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 1h;

1,1-dimethyl-1,3-dihydrobenzo[c][1,2]oxasilole; In tetrahydrofuran; hexane; at -78 - 20 ℃;

acetyl chloride; In tetrahydrofuran; hexane; at 20 ℃; for 6h; Further stages.;

DOI:10.1021/ja074728s

Reference yield: 94.0%

[2-(acetoxymethyl)phenyl](3-bromo-9-ethyl-9H-6-carbazolyl)dimethysilane (953412-96-9) + [4-(diphenylamino)phenyl][2-(hydroxymethyl)phenyl]dimethylsilane (953412-86-7) → 3-([2-(acetoxymethyl)phenyl]dimethylsilyl)-6-[(4-diphenylamino)phenyl]-9-ethyl-9H-carbazole + 1,1-dimethyl-1,3-dihydrobenzo[c][1,2]oxasilole (321903-29-1)

Guidance literature:

With copper(l) iodide; bis(η3-allyl-μ-chloropalladium(II)); potassium carbonate; ruphos; In tetrahydrofuran; N,N-dimethyl-formamide; at 75 ℃; for 18h; Inert atmosphere;

DOI:10.1246/bcsj.20090325

Reference yield: 87.0%

[2-(acetoxymethyl)phenyl](3-bromo-9-ethyl-9H-6-carbazolyl)dimethysilane (953412-96-9) + C56H67NOSi → C72H80N2O2Si

Guidance literature:

With copper(l) iodide; potassium carbonate; bis(η3-allyl-μ-chloropalladium(II)); dioxathion; In tetrahydrofuran; N,N-dimethyl-formamide; at 75 ℃; for 17h;

DOI:10.1021/ja074728s

upstream raw materials:

3,6-dibromo-9-ethyl-9H-carbazole

acetyl chloride

1,1-dimethyl-1,3-dihydrobenzo[c][1,2]oxasilole

Downstream raw materials:

1,1-dimethyl-1,3-dihydrobenzo[c][1,2]oxasilole