反应详情

The sub-title compound was prepared in accordance with step (c) Example 1 from 2-ethoxycarbonylmethyl-5-hydroxy-1-phenylindole-3-carboxylic acid ethyl ester (140 mg, 0.38 mmol, see step (b) Example 3) and 3-fluoro-4-chlorophenylboronic acid (133 mg, 0.76 mmol). Yield 103 mg (54%).