Реакция #59024

Уравнение реакции

hydrochloric acid

Lithium hydroxide monohydrate

4-ethoxycarbonyl-2-methoxyphenylboronic acid

water

→

title compound

Выход 81.7%

4-Carboxy-2-methoxyphenylboronic acid

Выход 81.7%

Растворители

1,4-dioxane

Условия реакции

Обработка

1. 1
   Другоеthe solvent was evaporated under reduced pressure
2. 2
   ПромывкаThe residue was washed with water

Методика

Lithium hydroxide monohydrate (0.092 g) was added to a mixture of 4-ethoxycarbonyl-2-methoxyphenylboronic acid (0.049 g), water (1 mL) and 1,4-dioxane (1 mL), and the mixture was stirred at room temperature overnight. 2 mol/L hydrochloric acid (1.09 mL) was added to the reaction mixture, and the solvent was evaporated under reduced pressure. The residue was washed with water to afford the title compound (0.035 g).

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