(4,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl-2-yl)(methyl)diphenylsilane

Base Information

Chemical Name:(4,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl-2-yl)(methyl)diphenylsilane
CAS No.:1438770-74-1
Molecular Formula:C₃₇H₄₄B₂O₄Si
Molecular Weight:602.461
Hs Code.:

Synonyms:(4,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl-2-yl)(methyl)diphenylsilane

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Chemical Property of (4,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl-2-yl)(methyl)diphenylsilane

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Technology Process of (4,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl-2-yl)(methyl)diphenylsilane

There total 4 articles about (4,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl-2-yl)(methyl)diphenylsilane 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: 46.0%

: 1438768-98-9
(E)-1-iodo-1-methyl(diphenyl)silyl-2-phenylethene

: 347389-74-6
2-ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

: 1438770-74-1
(4,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl-2-yl)(methyl)diphenylsilane

Guidance literature:: With palladium diacetate; N-ethyl-N,N-diisopropylamine; at 30 ℃; for 24h;
DOI:10.1021/ol4010883

Reference yield:

: 129762-91-0
1-(methyldiphenylsilyl)-2-phenylethyne

: 1438770-74-1
(4,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl-2-yl)(methyl)diphenylsilane

Guidance literature:: Multi-step reaction with 2 steps

1.1: diisobutylaluminium hydride / hexane; tetrahydrofuran / 0 - 50 °C / Inert atmosphere

1.2: 3 h / 0 - 20 °C / Inert atmosphere

2.1: palladium diacetate; N-ethyl-N,N-diisopropylamine / 24 h / 30 °C

With palladium diacetate; diisobutylaluminium hydride; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; hexane;
DOI:10.1021/ol4010883

Reference yield:

: 6730-96-7
2,3-dimethyl-2,3-butanediol bis(trimethylsilyl) ether

: 1438770-74-1
(4,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl-2-yl)(methyl)diphenylsilane

Guidance literature:: Multi-step reaction with 2 steps

1: chloro-trimethyl-silane / acetone / 16 h / 20 °C

2: palladium diacetate; N-ethyl-N,N-diisopropylamine / 24 h / 30 °C

With chloro-trimethyl-silane; palladium diacetate; N-ethyl-N,N-diisopropylamine; In acetone;
DOI:10.1021/ol4010883