HRID22315

反应详情

EQUATION

反应方程式

HRID 22315 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

Method B (20 h at 60° C.); starting materials: 7-[3-(methanesulfonyloxy)propoxy]-6-methoxy-2H-1-benzopyran-2-one (example 68) and 4-phenylpiperidine; yield 73%; fusion point 97°-99° C. (from isopropanol). Hydrochloride: method G; yield 93%; fusion point 198°-200° C. (from isopropanol).

WORKUP

后处理

  1. customMethod B (20 h at 60° C.)