7-(tert-butyldiphenylsilanyloxy)-1-triisopropylsilanyl-1,3,5-heptatriyne

Base Information

Chemical Name:7-(tert-butyldiphenylsilanyloxy)-1-triisopropylsilanyl-1,3,5-heptatriyne
CAS No.:874667-95-5
Molecular Formula:C₃₂H₄₂OSi₂
Molecular Weight:498.856
Hs Code.:

Synonyms:7-(tert-butyldiphenylsilanyloxy)-1-triisopropylsilanyl-1,3,5-heptatriyne

Suppliers and Price of 7-(tert-butyldiphenylsilanyloxy)-1-triisopropylsilanyl-1,3,5-heptatriyne

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 7-(tert-butyldiphenylsilanyloxy)-1-triisopropylsilanyl-1,3,5-heptatriyne

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 7-(tert-butyldiphenylsilanyloxy)-1-triisopropylsilanyl-1,3,5-heptatriyne

There total 6 articles about 7-(tert-butyldiphenylsilanyloxy)-1-triisopropylsilanyl-1,3,5-heptatriyne 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: 41.0%

: 874667-94-4
6-(tert-butyldiphenylsilanyloxy)-3-(dibromomethylidene)-1-triisopropylsilanylhexa-1,4-diyne

: 874667-95-5
7-(tert-butyldiphenylsilanyloxy)-1-triisopropylsilanyl-1,3,5-heptatriyne

Guidance literature:: With n-butyllithium; In hexane; at -78 - 10 ℃;
DOI:10.1055/s-2005-918428

Reference yield:

: 874667-93-3
6-(tert-butyl-diphenyl-silanyloxy)-1-triisopropylsilanyl-hexa-1,4-diyn-3-one

: 874667-95-5
7-(tert-butyldiphenylsilanyloxy)-1-triisopropylsilanyl-1,3,5-heptatriyne

Guidance literature:: Multi-step reaction with 2 steps

1.1: PPh₃ / CH₂Cl₂ / 0.5 h / 0 °C

1.2: 293 mg / Et₃N / CH₂Cl₂ / 0.17 h

2.1: 41 percent / BuLi / hexane / -78 - 10 °C

With n-butyllithium; triphenylphosphine; In hexane; dichloromethane; 2.1: Fritsch-Buttenberg-Wiechell rearrangement;
DOI:10.1055/s-2005-918428

Reference yield:

: 874667-92-2
6-(tert-butyldiphenylsilanyloxy)-1-triisopropylsilanylhexa-1,4-diyn-3-ol

: 874667-95-5
7-(tert-butyldiphenylsilanyloxy)-1-triisopropylsilanyl-1,3,5-heptatriyne

Guidance literature:: Multi-step reaction with 3 steps

1.1: BaMnO₄ / CH₂Cl₂ / 20 °C

2.1: PPh₃ / CH₂Cl₂ / 0.5 h / 0 °C

2.2: 293 mg / Et₃N / CH₂Cl₂ / 0.17 h

3.1: 41 percent / BuLi / hexane / -78 - 10 °C

With n-butyllithium; barium permanganate; triphenylphosphine; In hexane; dichloromethane; 3.1: Fritsch-Buttenberg-Wiechell rearrangement;
DOI:10.1055/s-2005-918428