2-(2-(3-bromoprop-1-en-2-yl)-4-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Base Information

Chemical Name:2-(2-(3-bromoprop-1-en-2-yl)-4-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS No.:1622081-84-8
Molecular Formula:C₁₆H₂₂BBrO₃
Molecular Weight:353.064
Hs Code.:

Synonyms:2-(2-(3-bromoprop-1-en-2-yl)-4-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

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Chemical Property of 2-(2-(3-bromoprop-1-en-2-yl)-4-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

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Technology Process of 2-(2-(3-bromoprop-1-en-2-yl)-4-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

There total 3 articles about 2-(2-(3-bromoprop-1-en-2-yl)-4-methoxyphenyl)-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: 67.0%

: 1622081-93-9
(2-(5-methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)allyloxy)trimethylsilane

: 1622081-84-8
2-(2-(3-bromoprop-1-en-2-yl)-4-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Guidance literature:: With N-Bromosuccinimide; triphenylphosphine; In dichloromethane; at -40 - 20 ℃; Inert atmosphere;
DOI:10.1002/anie.201402924

Reference yield:

: 884320-42-7
2-(2-bromo-5-methoxyphenyl)prop-2-en-1-ol

: 1622081-84-8
2-(2-(3-bromoprop-1-en-2-yl)-4-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Guidance literature:: Multi-step reaction with 3 steps

1.1: triethylamine / dichloromethane / 55 h / 0 - 20 °C / Inert atmosphere

2.1: tert.-butyl lithium / diethyl ether; pentane / 1 h / -78 °C / Inert atmosphere

2.2: -78 - 20 °C / Inert atmosphere

3.1: N-Bromosuccinimide; triphenylphosphine / dichloromethane / -40 - 20 °C / Inert atmosphere

With N-Bromosuccinimide; tert.-butyl lithium; triethylamine; triphenylphosphine; In diethyl ether; dichloromethane; pentane;
DOI:10.1002/anie.201402924

Reference yield:

: 1622081-92-8
(2-(2-bromo-5-methoxyphenyl)allyloxy)trimethylsilane

: 1622081-84-8
2-(2-(3-bromoprop-1-en-2-yl)-4-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Guidance literature:: Multi-step reaction with 2 steps

1.1: tert.-butyl lithium / diethyl ether; pentane / 1 h / -78 °C / Inert atmosphere

1.2: -78 - 20 °C / Inert atmosphere

2.1: N-Bromosuccinimide; triphenylphosphine / dichloromethane / -40 - 20 °C / Inert atmosphere

With N-Bromosuccinimide; tert.-butyl lithium; triphenylphosphine; In diethyl ether; dichloromethane; pentane;
DOI:10.1002/anie.201402924