反应详情

温度

90 °C

A mixture of 1-[4-(1-bromo-1-phenyl-methylene)-piperidin-1-yl]-2-(4,7-dimethoxy-6-azaindol-3-yl)-ethane-1,2-dione (0.032 g, 0.066 mmol), 2-(tri-n-butylstannyl)thiazole (0.025 g, 0.066 mmol) and bistriphenylphosphinepalladium dichloride (0.001 g, 1 mol %) in THF (4 mL) was heated at 90° C. in a sealed tube under Ar for 15 h. The cooled mixture was then diluted with EtOAc, washed (1M KF, brine), dried (Na2SO4) and evaporated to give a clear yellow oil. Purification by preparative HPLC afforded the product (0.011 g, 34%) as a white solid:

1. washwashed (1M KF, brine)
2. dry with materialdried (Na2SO4)
3. customevaporated
4. customto give a clear yellow oil
5. customPurification by preparative HPLC