1-Allyl-2-(4-ethynyl-phenyl)-1,1,2,2-tetramethyl-disilane

Base Information

Chemical Name:1-Allyl-2-(4-ethynyl-phenyl)-1,1,2,2-tetramethyl-disilane
CAS No.:834966-45-9
Molecular Formula:C₁₅H₂₂Si₂
Molecular Weight:258.511
Hs Code.:
DSSTox Substance ID:DTXSID20479532
Nikkaji Number:J2.120.083B
Wikidata:Q82313618

Synonyms:834966-45-9;DTXSID20479532;JAHLHBNDYFKVEB-UHFFFAOYSA-N;1-allyl-2-(4-ethynyl-phenyl)-1,1,2,2-tetramethyl-disilane;1-allyl-2-(4-ethynylphenyl)-1,1,2,2-tetramethyl-disilane

Suppliers and Price of 1-Allyl-2-(4-ethynyl-phenyl)-1,1,2,2-tetramethyl-disilane

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 1 raw suppliers

Chemical Property of 1-Allyl-2-(4-ethynyl-phenyl)-1,1,2,2-tetramethyl-disilane

Chemical Property:

Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:5
Exact Mass:258.12600377
Heavy Atom Count:17
Complexity:311

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C[Si](C)(CC=C)[Si](C)(C)C1=CC=C(C=C1)C#C

Technology Process of 1-Allyl-2-(4-ethynyl-phenyl)-1,1,2,2-tetramethyl-disilane

There total 5 articles about 1-Allyl-2-(4-ethynyl-phenyl)-1,1,2,2-tetramethyl-disilane 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: 77.0%

: 1-allyl-1,1,2,2-tetramethyl-2-(4-trimethylsilanylethynylphenyl) disilane

: 834966-45-9
1-allyl-2-(4-ethynylphenyl)-1,1,2,2-tetramethyldisilane

Guidance literature:

Reference yield: 65.0%

: 834966-45-9
1-allyl-2-(4-ethynylphenyl)-1,1,2,2-tetramethyldisilane

Guidance literature:

Reference yield:

: 589-87-7
1,4-bromoiodobenzene

: 834966-45-9
1-allyl-2-(4-ethynylphenyl)-1,1,2,2-tetramethyldisilane

Guidance literature:: Multi-step reaction with 3 steps

1: 98 percent / Pd

2: 77 percent / n-BuLi

3: KOH / H₂O

With potassium hydroxide; n-butyllithium; palladium; In water; 1: Sonogashira reaction;
DOI:10.1016/j.tetlet.2004.11.048