(4-Bromophenyl)boronic acid → 2-(4-Bromophenyl)-1,3,4,5-tetrahydro-azepino[5,4,3-cd]indol-6-one
반응식
[C:1]1([C:7]2[NH:8][C:9]3[CH:10]=[CH:11][CH:12]=[C:13]4[C:19](=[O:20])[NH:18][CH2:17][CH2:16][C:15]=2[C:14]=34)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.IC1NC2C=CC=C3C(=O)NCCC=1C=23.[Br:36]C1C=CC(B(O)O)=CC=1>>[Br:36][C:4]1[CH:3]=[CH:2][C:1]([C:7]2[NH:8][C:9]3[CH:10]=[CH:11][CH:12]=[C:13]4[C:19](=[O:20])[NH:18][CH2:17][CH2:16][C:15]=2[C:14]=34)=[CH:6][CH:5]=1참가 물질
4
실험 절차
In a manner similar to that described for Compound 12, 2-iodo-1,3,4,5-tetrahydro-azepino[5,4,3-cd]indol-6-one (85 mg, 0.28 mmol; see Example NN below) and 4-bromophenylboronic acid (62 mg, 0.31 mmol) were coupled to yield 2-(4-bromophenyl)-1,3,4,5-tetrahydro-azepino[5,4,3-cd]indol-6-one, 19 mg (20%), as a white solid. mp 160° C. (dec.); 1H NMR (300 MHz, d6-DMSO) δ 3.04 (m, 2H), 3.39 (m, 2H), 7.23 (app t, 1H, J=7.5 Hz), 7.56 (dd, 1H, J=8.1, 0.9 Hz), 7.60 (d, 2H, J=8.7 Hz), 7.69 (dd, 1H, J=7.5, 0.6 Hz), 7.73 (d, 2H, J=8.4 Hz), 8.09 (br t, 1H), 11.64 (br s, 1H); MS (FAB, MH+) 341/343; Anal. (C17H13BrN2O. 0.6 H2O) C, H, N.