Pivaloyl chloride → HCID 70975828, compound

Participants

Reaction Steps

The product from Example 42 and pivaloyl chloride were processed using a method similar to that described in Example 4C to afford the title compound. 1H NMR (300 MHz, CDCl3) δ ppm 8.45 (d, J=7.8 Hz, 1H), 8.23-8.26 (bs, 1H), 7.73-7.96 (m, 3H), 7.29-7.51 (m, 4H), 6.45-6.47 (m, 1H), 4.74-4.77 (m, 2H), 3.80-3.82 (m, 2H), 1.21 (s, 9H); MS (ESI−) M/Z 425 (M−H)−.

Provenance & Evidence