反应详情

The reaction and aftertreatment were conducted in the same manner as in Example 39a by using 3-bromopyridin-2-amine (0.42 g, 2.40 mmol), 2-cyclohex-1-en-1-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (0.50 g, 2.40 mmol), tetrakis(triphenylphosphine)palladium (0) (0.14 g, 0.12 mmol), cesium carbonate (1.72 g, 5.29 mmol), 1,4-dioxane (8.0 mL) and water (4.0 mL), to yield the title compound (403.3 mg, 96%) as a colorless oil.

1. customThe reaction and aftertreatment