3-Nitrophenylhydrazinium(1+) chloride → HCID 69922815, compound

Participants

Reaction Steps

This compound was prepared from 4-[3-(tert-butoxycarbonyl-pyridin-3-ylmethyl-amino)-propoxy]-3-methyl-benzofuran-2-carboxylic acid (Example 139-a) and 3-nitrophenylhydrazine hydrochloride in a similar manner to Example 139-b and 139-c. ESI-MS: m/z 476 (MH+), 1H-NMR δ: 2.07 (2H, tt, J=5.9, 6.8 Hz), 2.69 (3H, s), 2.88 (2H, t, J=6.8 Hz), 3.84 (2H, s), 4.18 (2H, t, J=5.9 Hz), 6.51 (1H, m), 6.66 (1H, d, J=7.9 Hz), 7.07 (1H, d, J=7.9 Hz), 7.20-7.42 (4H, m), 7.67 (1H, m), 7.74-7.77 (2H, m), 8.41 (1H, m), 8.49 (1H, m), 8.56 (1H, m).

Provenance & Evidence