反应详情

In a similar manner as described in step 1 of Example 4, the title compound was prepared from 6-(1-benzyl-5-phenyl-1H-pyrrol-2-yl)-2-naphthol (0.250 g, 0.665 mmol), prepared in step 2 of Example 2, methyl bromoacetate (0.122 g, 0.797 mmol) and cesium carbonate (1.08 g, 3.33 mmol). The isolated tan amorphous solid (0.298 g, 100%) was used without further purification, mp 101–102° C. Elemental Analysis for C30H25NO3 Calc'd: C, 80.51; H, 5.63; N, 3.13. Found: C, 79.81; H, 5.60; N, 2.83.

1. customThe isolated tan amorphous solid (0.298 g, 100%) was used without further purification, mp 101–102° C