(4-Methoxyphenyl)boronic acid → HCID 9972678, compound

Participants

Reaction Steps

Starting from 3-bromo-5-iodo-4-methylthiophene-2-carbaldehyde (3.2 g, 9.7 mmol, Compound III) and 4-methoxyphenylboronic acid (3.2 g, 21 mmol, 2.2 eq), the title compound (3.3 g, 94%, m.p. 223-25° C.) was synthesized in essentially the same manner as described in Example 1, Steps 1 and 4.

Provenance & Evidence