HRID456526

反应详情

EQUATION

反应方程式

HRID 456526 反应方程式

CONDITIONS

反应条件

温度
70 °C

PROCEDURE

实验过程

Prepared essentially as 29b except that 4-[1-(3-Bromo-5-methyl-thiophen-2-yl)-methanoyl]-piperidine-1-carboxylic acid tert-butyl ester is used as the starting material and the reaction mixture was stirred at 70° C. for 6 hours. LC/MS (ESI), m/e 347 (M-56) and 403 (MH+), retention time 2.03 minutes. Condition II.