反应详情

Prepared in a similar manner as described in example 4 from 4-methoxy-3-methylbenzoic acid and 2-(furan-2-ylmethylthio)ethanamine. Yield 58%. 1H NMR (500 MHz, CDCl3) 2.23 (s, 3H), 2.76 (t, 2H, J=6.37 Hz), 3.59 (q, 2H, J=12.2 Hz), 3.76 (s, 2H), 3.86 (s, 3H), 6.22 (dd, 1H, J=3.49 Hz, J=2.67 Hz), 6.30 (dd, 1H, J=3.04 Hz, J=1.78 Hz), 6.46 (m, 1H, broad), 6.83 (d, 1H, J=8.51 Hz), 7.34 (dd, 1H, J=1.97 Hz, J=1 Hz), 7.56 (d, 1H, J=1.72 Hz), 7.61 (dd, 1H, J=8.53 Hz, J=2.25 Hz). MS (M+H, 306).

1. customPrepared in a similar manner