3-Chloro-4-methoxybenzeneboronic acid → HCID 10382907, compound

Participants

Reaction Steps

Starting from 2-[3-bromo-5-(4-methoxyphenyl)-4-methylthien-2-yl]-1,3-dioxolane (1.1 g, 3.0 mmol, made in Example 1, Step 1) and substituting 3-chloro-4-methoxyphenylboronic acid (0.67 g, 3.6 mmol) in place of 3-methoxyphenylboronic acid (Step 2), the title compound (0.20 g, 36%, m.p. 234-36° C.) was synthesized in essentially the same manner as described in Example 1, Steps 2-4.

Provenance & Evidence