HRID74809
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
PROCEDURE
实验过程
According to the general procedure B, from #195 (11.1 g, 21.6 mmol, 1 eq.), dichloromethane (100 mL) and trifluoroacetic acid (40 mL) was synthesized the crude desired material, to obtain #196 (10.1 g, quantitative yield) which was used in the next step without further purification. LC-MS (Protocol Z): m/z 428.5 [M+H+], retention time=0.9 minutes.