triisopropyl-[4-(3-isopropyl-4-methoxymethoxy-5-phenylethynylbenzyl)-3,5-dimethylphenoxy]silane

Base Information

Chemical Name:triisopropyl-[4-(3-isopropyl-4-methoxymethoxy-5-phenylethynylbenzyl)-3,5-dimethylphenoxy]silane
CAS No.:446312-29-4
Molecular Formula:C₃₇H₅₀O₃Si
Molecular Weight:570.888
Hs Code.:

Synonyms:triisopropyl-[4-(3-isopropyl-4-methoxymethoxy-5-phenylethynylbenzyl)-3,5-dimethylphenoxy]silane

Suppliers and Price of triisopropyl-[4-(3-isopropyl-4-methoxymethoxy-5-phenylethynylbenzyl)-3,5-dimethylphenoxy]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 triisopropyl-[4-(3-isopropyl-4-methoxymethoxy-5-phenylethynylbenzyl)-3,5-dimethylphenoxy]silane

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of triisopropyl-[4-(3-isopropyl-4-methoxymethoxy-5-phenylethynylbenzyl)-3,5-dimethylphenoxy]silane

There total 2 articles about triisopropyl-[4-(3-isopropyl-4-methoxymethoxy-5-phenylethynylbenzyl)-3,5-dimethylphenoxy]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:

: 536-74-3
phenylacetylene

: 446312-28-3
[4-(3-iodo-5-isopropyl-4-methoxymethoxybenzyl)-3,5-dimethylphenoxy]triisopropylsilane

: 446312-29-4
triisopropyl-[4-(3-isopropyl-4-methoxymethoxy-5-phenylethynylbenzyl)-3,5-dimethylphenoxy]silane

Guidance literature:: phenylacetylene; With potassium hexamethylsilazane; In tetrahydrofuran; toluene; at -78 ℃; for 0.5h;

With 9-methoxy-9-BBN; In tetrahydrofuran; hexane; toluene; for 2h;

[4-(3-iodo-5-isopropyl-4-methoxymethoxybenzyl)-3,5-dimethylphenoxy]triisopropylsilane; With bis-triphenylphosphine-palladium(II) chloride; In tetrahydrofuran; hexane; toluene; for 18h; Further stages.; Heating;
DOI:10.1021/jm0201013

Reference yield:

: 328236-46-0
3,5-dimethyl-4-(3'-isopropyl-4'-O-methoxymethylbenzyl)-O-triisopropylsilylphenol

: 446312-29-4
triisopropyl-[4-(3-isopropyl-4-methoxymethoxy-5-phenylethynylbenzyl)-3,5-dimethylphenoxy]silane

Guidance literature:: Multi-step reaction with 2 steps

1.1: n-BuLi / tetrahydrofuran; hexane / 2 h / -78 - 20 °C

1.2: N-iodosuccinimide / tetrahydrofuran; hexane / 5 h / 20 °C

2.1: KHMDS / tetrahydrofuran; toluene / 0.5 h / -78 °C

2.2: methoxy-9-BBN / tetrahydrofuran; toluene; hexane / 2 h

2.3: 202 mg / PdCl₂(PPh₃)2 / tetrahydrofuran; toluene; hexane / 18 h / Heating

With n-butyllithium; potassium hexamethylsilazane; In tetrahydrofuran; hexane; toluene; 2.1: Suzuki-Miyaura coupling;
DOI:10.1021/jm0201013