6-bromo-5-(1-isopropyl-piperidin-4-yloxy)-1H-indole-2-carboxylic acid hydrochloride 、
1-乙酰哌嗪 在
1-{4-[6-bromo-5-(1-isopropyl-piperidin-4-yloxy)-1H-indole-2-carbonyl]-piperazin-1-yl]-ethanone 作用下,
以to afford the title compound as a light-yellow foam (52%)的产率得到1-{4-[6-bromo-5-(1-isopropyl-piperidin-4-yloxy)-1H-indole-2-carbonyl]-piperazin-1-yl]-ethanone