2-{4-[2-(4-methoxy-phenyl)-vinyl]-phenyl}-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

Base Information

Chemical Name:2-{4-[2-(4-methoxy-phenyl)-vinyl]-phenyl}-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
CAS No.:1169942-90-8
Molecular Formula:C₂₁H₂₅BO₃
Molecular Weight:336.239
Hs Code.:

Synonyms:2-{4-[2-(4-methoxy-phenyl)-vinyl]-phenyl}-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

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Chemical Property of 2-{4-[2-(4-methoxy-phenyl)-vinyl]-phenyl}-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

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Technology Process of 2-{4-[2-(4-methoxy-phenyl)-vinyl]-phenyl}-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

There total 11 articles about 2-{4-[2-(4-methoxy-phenyl)-vinyl]-phenyl}-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 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: 86.0%

: 1190376-24-9
2-{4-[(4-methoxyphenyl)ethynyl]phenyl}-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

: 1169942-90-8
2-{4-[2-(4-methoxy-phenyl)-vinyl]-phenyl}-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

: 1422172-94-8
2-[4-[2-(4-methoxyphenyl)ethyl]phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Guidance literature:: With (bis(mesityl-benzimidazol-2-ylidene)phenyl)Co(N₂)(PPh₃); hydrogen; In tetrahydrofuran; at 30 ℃; for 17h; under 3040.2 Torr;
DOI:10.1021/jacs.6b08128

Reference yield: 82.0%

: 1169942-85-1
4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-3-yl-phenyl)-methyl triphenylphosphonium bromide

: 123-11-5
4-methoxy-benzaldehyde

: 1169942-90-8
2-{4-[2-(4-methoxy-phenyl)-vinyl]-phenyl}-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

Guidance literature:: With sodium t-butanolate; In N,N-dimethyl-formamide; at 20 ℃; for 2h; optical yield given as %de; Inert atmosphere;
DOI:10.1016/j.tetlet.2009.04.003

Reference yield: 76.0%

: 696-62-8
para-iodoanisole

: 1329431-33-5
(E)-benzyldimethyl[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)styryl]silane

: 1169942-90-8
2-{4-[2-(4-methoxy-phenyl)-vinyl]-phenyl}-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

Guidance literature:: para-iodoanisole; (E)-benzyldimethyl[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)styryl]silane; With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 25 ℃; for 0.5h; Inert atmosphere;

With tris(dibenzylideneacetone)dipalladium⁽⁰⁾ chloroform complex; In tetrahydrofuran; at 25 ℃; Inert atmosphere;
DOI:10.1021/ol201833u