HRID751565

反应详情

EQUATION

反应方程式

HRID 751565 的结构方程式

PROCEDURE

实验过程

This compound was prepared analogously to 5,8-difluoro-2H-chromene but using (15 g, 65 mmol) of 1-bromo-4-fluoro-2-prop-2-ynyloxybenzene to give the title compound (3.7 g, 25