HRID24264
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
CONDITIONS
反应条件
- 温度
- 95 °C
PROCEDURE
实验过程
Using General Procedure D; 3-isopropyl-4-(1-methyl-cyclopropoxymethyl)-phenyl 1,1,1-trifluoromethanesulfonate (Intermediate 164, 120.0 mg, 0.34 mmol) in triethylamine (2 mL) and anhydrous DMF (5 mL) was sparged with argon for 5 minutes. Trimethylsilyl acetylene (700.0 mg, 0.71 mmol) was then added followed by dichlorobis(triphenylphosphine)palladium(II) (24.0 mg, 0.03 mmol). The resulting reaction mixture was heated to 95° C. for 60 hours. The title compound 110.0 mg, (99%) was isolated by chromatography (0-1% EtOAc—hexanes).
WORKUP
后处理
- customThe resulting reaction mixture