反应详情

The procedure described in Example 3 was repeated using picolyl chloride hydrochloride and N-[(1R)-2-({4-[(3-chloro-4-hydroxyphenyl)amino]quinazolin-5-yl}oxy)-1-methylethyl]-N-methylacetamide to give the title compound in 7% yield; NMR spectrum (DMSO-d6) 1.18 (d, 3H), 1.83 (s, 3H), 2.84 (s, 3H), 4.19-4.43 (m, 2H), 5.14-5.24 (m, 1H), 5.30 (s, 2H), 7.16-7.27 (m, 2H), 7.32-7.38 (m, 2H), 7.45-7.50 (m, 1H), 7.58 (d, 1H), 7.72 (t, 1H), 7.87 (t, 2H), 8.43 (s, 1H), 8.59 (d, 1H), 9.53 (s, 1H); Mass spectrum MH+ 492.3.