triisopropyl((3Z)-4-{2-[(trimethylsilyl)ethynyl]phenyl}-3-buten-1-ynyl)silane

Base Information

Chemical Name:triisopropyl((3Z)-4-{2-[(trimethylsilyl)ethynyl]phenyl}-3-buten-1-ynyl)silane
CAS No.:457885-28-8
Molecular Formula:C₂₄H₃₆Si₂
Molecular Weight:380.721
Hs Code.:

Synonyms:triisopropyl((3Z)-4-{2-[(trimethylsilyl)ethynyl]phenyl}-3-buten-1-ynyl)silane

Suppliers and Price of triisopropyl((3Z)-4-{2-[(trimethylsilyl)ethynyl]phenyl}-3-buten-1-ynyl)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((3Z)-4-{2-[(trimethylsilyl)ethynyl]phenyl}-3-buten-1-ynyl)silane

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of triisopropyl((3Z)-4-{2-[(trimethylsilyl)ethynyl]phenyl}-3-buten-1-ynyl)silane

There total 4 articles about triisopropyl((3Z)-4-{2-[(trimethylsilyl)ethynyl]phenyl}-3-buten-1-ynyl)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: 99.0%

: 1066-54-2
trimethylsilylacetylene

: 457885-23-3
[(3Z)-4-(2-iodophenyl)-3-buten-1-ynyl](triisopropyl)silane

: 457885-28-8
triisopropyl((3Z)-4-{2-[(trimethylsilyl)ethynyl]phenyl}-3-buten-1-ynyl)silane

Guidance literature:: [(3Z)-4-(2-iodophenyl)-3-buten-1-ynyl](triisopropyl)silane; With copper(l) iodide; diisopropylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; at 40 - 50 ℃;

trimethylsilylacetylene; at 20 ℃; for 0.833333h; Further stages.;
DOI:10.1021/ja0259584

Reference yield:

: 89343-06-6
tris-iso-propylsilyl acetylene

: 457885-28-8
triisopropyl((3Z)-4-{2-[(trimethylsilyl)ethynyl]phenyl}-3-buten-1-ynyl)silane

Guidance literature:: Multi-step reaction with 3 steps

1.1: i-Pr₂NH; CuI / Pd(PPh₃)4 / 40 - 50 °C

1.2: 99 percent / 2 h / 0 °C

2.1: t-BuLi / pentane; diethyl ether / 0.17 h / -90 °C

2.2: 98 percent / I₂ / pentane; diethyl ether / 0.17 h / -90 °C

3.1: i-Pr₂NH; CuI / Pd(PPh₃)4 / 40 - 50 °C

3.2: 99 percent / 0.83 h / 20 °C

With copper(l) iodide; tert.-butyl lithium; diisopropylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In diethyl ether; pentane; 1.2: Sonogashira coupling / 3.2: Sonogashira coupling;
DOI:10.1021/ja0259584

Reference yield:

: 153140-75-1
1-bromo-2-[(Z)-2-bromoethenyl]benzene

: 457885-28-8
triisopropyl((3Z)-4-{2-[(trimethylsilyl)ethynyl]phenyl}-3-buten-1-ynyl)silane

Guidance literature:: Multi-step reaction with 3 steps

1.1: i-Pr₂NH; CuI / Pd(PPh₃)4 / 40 - 50 °C

1.2: 99 percent / 2 h / 0 °C

2.1: t-BuLi / pentane; diethyl ether / 0.17 h / -90 °C

2.2: 98 percent / I₂ / pentane; diethyl ether / 0.17 h / -90 °C

3.1: i-Pr₂NH; CuI / Pd(PPh₃)4 / 40 - 50 °C

3.2: 99 percent / 0.83 h / 20 °C

With copper(l) iodide; tert.-butyl lithium; diisopropylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In diethyl ether; pentane; 1.2: Sonogashira coupling / 3.2: Sonogashira coupling;
DOI:10.1021/ja0259584