3,3-bis(3,5-di-tert-butylphenyl)-3-methoxy-1-(trimethylsilyl)prop-1-yne

Base Information

Chemical Name:3,3-bis(3,5-di-tert-butylphenyl)-3-methoxy-1-(trimethylsilyl)prop-1-yne
CAS No.:1424350-58-2
Molecular Formula:C₃₅H₅₄OSi
Molecular Weight:518.899
Hs Code.:

Synonyms:3,3-bis(3,5-di-tert-butylphenyl)-3-methoxy-1-(trimethylsilyl)prop-1-yne

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Chemical Property of 3,3-bis(3,5-di-tert-butylphenyl)-3-methoxy-1-(trimethylsilyl)prop-1-yne

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Technology Process of 3,3-bis(3,5-di-tert-butylphenyl)-3-methoxy-1-(trimethylsilyl)prop-1-yne

There total 4 articles about 3,3-bis(3,5-di-tert-butylphenyl)-3-methoxy-1-(trimethylsilyl)prop-1-yne 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:

: 62907-83-9
bis(3,5-di(tert-butyl)phenyl)methanol

: 1424350-58-2
3,3-bis(3,5-di-tert-butylphenyl)-3-methoxy-1-(trimethylsilyl)prop-1-yne

Guidance literature:: Multi-step reaction with 3 steps

1.1: pyridinium chlorochromate / dichloromethane / 3 h / Molecular sieve

2.1: n-butyllithium / hexane; tetrahydrofuran / 1 h / -78 °C / Inert atmosphere

2.2: 1 h / Inert atmosphere

3.1: hexane; tetrahydrofuran / 2 h / Inert atmosphere

With n-butyllithium; pyridinium chlorochromate; In tetrahydrofuran; hexane; dichloromethane;
DOI:10.1002/anie.201208058

Reference yield:

: 22385-77-9
1-bromo-3,5-di-tert-butylbenzene

: 1424350-58-2
3,3-bis(3,5-di-tert-butylphenyl)-3-methoxy-1-(trimethylsilyl)prop-1-yne

Guidance literature:: Multi-step reaction with 4 steps

1.1: magnesium; iodine / tetrahydrofuran / 0.5 h / Inert atmosphere; Reflux

1.2: 72 h / 20 °C / Inert atmosphere

2.1: pyridinium chlorochromate / dichloromethane / 3 h / Molecular sieve

3.1: n-butyllithium / hexane; tetrahydrofuran / 1 h / -78 °C / Inert atmosphere

3.2: 1 h / Inert atmosphere

4.1: hexane; tetrahydrofuran / 2 h / Inert atmosphere

With n-butyllithium; iodine; magnesium; pyridinium chlorochromate; In tetrahydrofuran; hexane; dichloromethane;
DOI:10.1002/anie.201208058

Reference yield:

: 67106-65-4
3,3',5,5'-tetra-(1,1-dimethylethyl)benzophenone

: 1424350-58-2
3,3-bis(3,5-di-tert-butylphenyl)-3-methoxy-1-(trimethylsilyl)prop-1-yne

Guidance literature:: Multi-step reaction with 2 steps

1.1: n-butyllithium / hexane; tetrahydrofuran / 1 h / -78 °C / Inert atmosphere

1.2: 1 h / Inert atmosphere

2.1: hexane; tetrahydrofuran / 2 h / Inert atmosphere

With n-butyllithium; In tetrahydrofuran; hexane;
DOI:10.1002/anie.201208058