反应详情

This material was prepared by reacting 2-(azetidin-1-ylcarbonyl)-7-chlorothieno[3,2-b]pyridine 25a (88 mg, 0.35 mmole) with 6-hydroxy-2-methyl-1-benzo[b]thiophene-3-carboxylic acid (cyclopropylmethyl)amide 130a (110 mg, 0.42 mmole) and Cs2CO3 (228 mg, 0.70 mmole) in a manner similar to that previously described for example 1 to give a yellow solid (90 mg, 54%). 1H NMR (DMSO-d6, 300 MHz) δ 8.58 (1H, d, J=5.46 Hz), 8.49 (1H, t, J=5.46 Hz), 7.96 (1H, d, J=2.26 Hz), 7.89 (1H, s), 7.83 (1H, d, J=8.85 Hz), 7.33 (1H, dd, J=2.35, 8.76 Hz), 6.75 (1H, d, J=5.46 Hz), 4.62 (2H, t, J=7.72 Hz), 4.10 (2H, t, J=7.82 Hz), 3.20 (2H, t, J=6.31 Hz), 2.62 (3H, s), 2.35 (2H, m), 1.07 (1H, m), 0.46 (2H, m), 0.26 (2H, m).

1. customThis material was prepared