反应详情

Combine 4-chloro-2-methoxymethyl-6-[4-(3-trifluoromethyl-pyridin-2-yl)-piperazin-1-yl]-pyrimidine (388 mg, 1 mmol), 3-chlorophenylboronic acid (157 mg, 1 mmol), Pd(P(Ph)3)4 (100 mg, 0.09 mmol), 2M aqueous sodium carbonate (1 mL), and 1,2-dimethoxyethane (5 mL) under nitrogen. Reflux for 16 hours. Evaporate and add water (5 mL), and extract with EtOAc. Dry the organic layer with sodium sulfate and purify by liquid chromatography, to obtain 4-(3-chloro-phenyl)-2-methoxymethyl-6-[4-(3-trifluoromethyl-pyridin-2-yl)-piperazin-1-yl]-pyrimidine as a white solid.

1. temperatureReflux for 16 hours
2. customEvaporate
3. additionadd water (5 mL)
4. extractionextract with EtOAc
5. dry with materialDry the organic layer with sodium sulfate
6. custompurify by liquid chromatography