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ChemicalBook CAS DataBase List 5-BROMO-2-METHOXYPHENYLBORONIC ACID
89694-45-1

5-BROMO-2-METHOXYPHENYLBORONIC ACID synthesis

3synthesis methods
21702-84-1 Synthesis
2,4-DIBROMOANISOLE

21702-84-1
160 suppliers
$8.00/5g

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Yield: 78%

Reaction Conditions:

Stage #1:2,4-dibromoanisole with n-butyllithium in tetrahydrofuran at -78; for 1 h;
Stage #2: with Trimethyl borate at -78 - 20; for 2 h;

References:

Fukuda, Tsutomu;Ohta, Takeshi;Saeki, Sho;Iwao, Masatomo [Heterocycles,2010,vol. 80,# 2,p. 841 - 846] Location in patent:scheme or table

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