HCID 67439156, compound → HCID 131727789, compound

Participants

Reaction Steps

61D was prepared from 61B using a procedure similar to that used in the preparation of 61C. 1H NMR (400 MHz, Methanol-d4) δ ppm 1.29 (d, J=6.60 Hz, 3H) 1.33 (d, J=6.85 Hz, 3H) 2.46-2.64 (m, 1H) 2.61-2.83 (m, 1H) 3.39-3.47 (m, 3H) 3.45-3.65 (m, 2H) 3.68-3.79 (m, 1H) 3.77-3.84 (m, 3H) 3.83-3.95 (m, 1H) 5.86 (d, J=8.31 Hz, 1H) 7.58 (d, J=8.80 Hz, 1H) 7.89 (s, 1H) 7.96 (d, J=8.80 Hz, 1H).

Provenance & Evidence