反应详情

The title compound was prepared according to the general procedure (Method B) by coupling Intermediate 10 (200 mg, 0.476 mmol) with 4-cyclopropyl-1,3-thiazol-2-amine (73 mg, 0.523 mmol) in the presence of EDCI hydrochloride (182 mg, 0.952 mmol) and DMAP (53 mg, 0.476 mmol) in a mixture of THF and DMF (1:1, 4 mL) to give 120 mg of the product as an off-white solid; 1H NMR (300 MHz, CDCl3) δ 0.80-0.86 (m, 2H), 0.88-0.96 (m, 2H), 1.23-1.29 (m, 1H), 1.85-1.94 (m, 4H), 2.00-2.10 (m, 2H), 2.72-2.80 (m, 1H), 3.98 (d, J=6.6 Hz, 2H), 6.36 (s, 1H), 6.58 (t, J=75.3 Hz, 1H), 6.95 (d, J=4.5 Hz, 1H), 7.00-7.10 (m, 2H), 7.48-7.53 (m, 1H), 7.62 (d, J=15.6 Hz, 1H), 7.82 (d, J=15.6 Hz, 1H), 8.24-8.30 (m, 1H); APCI-MS (m/z) 543.31 (MH)+.