反应详情

6-Chloro-2-(5-formyl-pyridin-3-yl)-1-methyl-1H-indole-3-carbonitrile (Example 126) and 1-methyl-piperazin-2-one are processed according to the method described in Example 170 to give 6-chloro-1-methyl-2-[5-(4-methyl-3-oxo-piperazin-1-ylmethyl)-pyridin-3-yl]-1H-indole-3-carbonitrile. 1H NMR (400 MHz, DMSO-d6) δ ppm 2.70 (br. s., 2H), 2.82 (s, 3H), 3.09 (s, 2H), 3.29 (dd, J=11.0, 5.4 Hz, 2H), 3.73 (s, 2H), 3.80 (s, 3H), 7.36 (dd, J=8.6, 1.8 Hz, 1H), 7.72 (d, J=8.3 Hz, 1H), 7.96 (d, J=1.5 Hz, 1H), 8.09 (s, 1H), 8.74 (d, J=2.0 Hz, 1H), 8.81 (d, J=2.0 Hz, 1H). HRMS (ESI) m/z 394.1437 [(M+H)+ Calcd for C21H21ClN5O: 394.1435].