反应详情

The title compound (1.9 g, 17%) was prepared as a gummy liquid from 2-(2,3-dihydro-1,4-benzothiazin-4-yl)ethyl methanesulfonate (8.2 g, 30.0 mmol), potassium carbonate (20.7 g, 150 mmol) and ethyl 2-hydroxy-3-(4-hydroxyphenyl)propanoate (6.3 g, 30.0 mmol) using conditions analogous to that described in preparation 2.

1. customthat described in preparation 2