HCID 86664856, compound → HCID 86664855, compound

Participants

Reaction Steps

To a stirred solution of 9 (0.07 g, 0.06 mmol) in EtOAc (20 mL) was added 10% dry Pd—C (0.007 g). The resulting mixture was stirred at room temperature for 48 hours under a H2 balloon. Pd—C was filtered off and the filtrate was concentrated to give 10 as colorless oil (0.06 g, 74%). The crude product was subjected to the next reaction without further purification. 1H NMR of the crude product is as follows. 1H NMR (400 MHz, CDCl3) δ 7.78-7.80 (m, 4H), 7.63-7.68 (m, 5H), 7.21-7.28 (m, 6H), 7.12-7.20 (m, 8H), 6.76-6.77 (d, J=7.2 Hz, 1H), 6.59 (s, 1H), 5.52 (s, 2H), 4.03-4.09 (m, 2H), 3.62-3.69 (m, 8H), 2.60-2.62 (m, 2H), 2.42-2.53 (m, 8H), 2.19-2.22 (m 2H), 1.42-1.72 (m, 14H), 1.35-1.40 (m, 10H), and 1.24 (m, 3H).

Provenance & Evidence