(2-Chloro-phenyl)-{4-[2-hydroxy-3-(3,7,7-trimethyl-5,9-dihydro-6,8-dioxa-2-aza-benzocyclohepten-4-yloxy)-propyl]-piperazin-1-yl}-methanone 在
盐酸 作用下,
以
水 为溶剂,
以13%的产率得到{4-[3-(4,5-Bis-hydroxymethyl-2-methyl-pyridin-3-yloxy)-2-hydroxy-propyl]-piperazin-1-yl}-(2-chloro-phenyl)-methanone