3-Bromo-5-methoxybenzeneboronic acid synthesis
- Product Name:3-Bromo-5-methoxybenzeneboronic acid
- CAS Number:849062-12-0
- Molecular formula:C7H8BBrO3
- Molecular Weight:230.85
124-38-9
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74137-36-3
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$8.00/1g
849062-12-0
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$40.00/50 mg
1050424-08-2
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Yield:-
Reaction Conditions:
Stage #1:3,5-dibromoanisole with n-butyllithium in diethyl ether;hexane at -80; for 0.5 h;Inert atmosphere;
Stage #2: with Triisopropyl borate in tetrahydrofuran;diethyl ether;hexane at -70; for 0.5 h;Inert atmosphere;
Stage #3:carbon dioxideFurther stages;
References:
Kurach, Pawel;Lulinski, Sergiusz;Serwatowski, Janusz [European Journal of Organic Chemistry,2008,# 18,p. 3171 - 3178] Location in patent:experimental part