反应详情

In a manner similar of Example 1(c), by reaction of 1.0 g (3.7 mmol) of ethyl 3-(3-bromo-4-hydroxyphenyl)acrylate obtained in Example 34(d) with 1.97 g (5.5 mmol) of 3-(4-fluorobenzyloxy)-5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-2-naphthylboronic acid obtained above, 825 mg (44%) of the expected compound were obtained in the form of a white solid having a melting point of 123°-125° C.