反应详情

This compound is prepared in a manner analogous to that of Step B of Example 6, using 9.1 grams (0.032 mole) of 3-fluoro-5-(4-fluorophenoxy)phenyl bromide, 14 mL (0.035 mole) of n-butyllithium (2.5M in hexanes), and 10.4 mL (0.095 mole) of trimethyl borate in 100 mL of tetrahydrofuran, yielding 3-fluoro-5-(4-fluorophenoxy)phenylboronic acid.

1. customThis compound is prepared in a manner analogous to that of Step B of Example 6