bis(1,1-dimethylethyl)[[1-[1-methyl-1-[(phenylseleno)-methoxy]ethyl]-3-phenyl-2-propynyl]oxy]silane

Base Information

Chemical Name:bis(1,1-dimethylethyl)[[1-[1-methyl-1-[(phenylseleno)-methoxy]ethyl]-3-phenyl-2-propynyl]oxy]silane
CAS No.:181134-82-7
Molecular Formula:C₂₇H₃₈O₂SeSi
Molecular Weight:501.643
Hs Code.:

Synonyms:bis(1,1-dimethylethyl)[[1-[1-methyl-1-[(phenylseleno)-methoxy]ethyl]-3-phenyl-2-propynyl]oxy]silane

Suppliers and Price of bis(1,1-dimethylethyl)[[1-[1-methyl-1-[(phenylseleno)-methoxy]ethyl]-3-phenyl-2-propynyl]oxy]silane

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of bis(1,1-dimethylethyl)[[1-[1-methyl-1-[(phenylseleno)-methoxy]ethyl]-3-phenyl-2-propynyl]oxy]silane

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of bis(1,1-dimethylethyl)[[1-[1-methyl-1-[(phenylseleno)-methoxy]ethyl]-3-phenyl-2-propynyl]oxy]silane

There total 4 articles about bis(1,1-dimethylethyl)[[1-[1-methyl-1-[(phenylseleno)-methoxy]ethyl]-3-phenyl-2-propynyl]oxy]silane 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: 90.0%

: 56310-18-0
di-tert-butylchlorosilane

: 181134-78-1
4-methyl-1-phenyl-4-[(phenylseleno)methoxy]-1-pentyn-3-ol

: 181134-82-7
bis(1,1-dimethylethyl)[[1-[1-methyl-1-[(phenylseleno)-methoxy]ethyl]-3-phenyl-2-propynyl]oxy]silane

Guidance literature:: With dmap; triethylamine; In dichloromethane; for 10h; Ambient temperature;
DOI:10.1039/CC9960001605

Reference yield:

: 181134-70-3
methyl 2-methyl-2-[(phenylseleno)methoxy]propanoate

: 181134-82-7
bis(1,1-dimethylethyl)[[1-[1-methyl-1-[(phenylseleno)-methoxy]ethyl]-3-phenyl-2-propynyl]oxy]silane

Guidance literature:: Multi-step reaction with 3 steps

1.1: 90 percent / DIBAL-H / CH₂Cl₂ / 4 h / -78 °C

2.1: n-BuLi / tetrahydrofuran; various solvent(s) / 0.5 h / -78 °C

2.2: 90 percent / tetrahydrofuran; various solvent(s) / 2 h / -78 °C

3.1: 90 percent / imidazole / tetrahydrofuran / 6 h / Heating

With 1H-imidazole; n-butyllithium; diisobutylaluminium hydride; In tetrahydrofuran; dichloromethane;
DOI:10.1021/jo001124x

Reference yield:

: 1666-13-3
diphenyl diselenide

: 181134-82-7
bis(1,1-dimethylethyl)[[1-[1-methyl-1-[(phenylseleno)-methoxy]ethyl]-3-phenyl-2-propynyl]oxy]silane

Guidance literature:: Multi-step reaction with 5 steps

1.1: NaH / tetrahydrofuran / 1 h / Heating

1.2: HMPA / tetrahydrofuran / Heating

2.1: 5.0 g / H₂SO₄ / Heating

3.1: 90 percent / DIBAL-H / CH₂Cl₂ / 4 h / -78 °C

4.1: n-BuLi / tetrahydrofuran; various solvent(s) / 0.5 h / -78 °C

4.2: 90 percent / tetrahydrofuran; various solvent(s) / 2 h / -78 °C

5.1: 90 percent / imidazole / tetrahydrofuran / 6 h / Heating

With 1H-imidazole; n-butyllithium; sulfuric acid; sodium hydride; diisobutylaluminium hydride; In tetrahydrofuran; dichloromethane;
DOI:10.1021/jo001124x