beta-Phenylisovaleric acid → HCID 67159864, compound

Participants

Reaction Steps

The product from Example 62A and 3-methyl-3-phenylbutanoic acid were treated using a method similar to that described in Example 51 to give the title compound. 1H NMR (300 MHz, DMSO-d6) δ ppm 11.21 (s, 1H), 8.35-8.39 (m, 2H), 7.93-7.99 (m, 1H), 7.84-7.90 (m, 1H), 7.43-7.47 (m, 2H), 7.24-7.39 (m, 2H), 7.15-7.21 (m, 1H), 2.59 (s, 2H), 1.47 (s, 6H), 1.46 (s, 9H); MS (ESI−) M/Z 376 (M−H)−.

Provenance & Evidence