[Br:7][c:8]1[n:9][cH:10][c:11]([Br:14])[cH:12][cH:13]1.[CH3:15][N:16]([CH3:17])[CH2:18][CH2:19][OH:20].[CH3:1][C:2]([CH3:3])([O-:4])[CH3:5].[K+:6].[O:21]=[CH:22][N:23]([CH3:24])[CH3:25]>>[c:8]1([O:20][CH2:19][CH2:18][N:16]([CH3:15])[CH3:17])[n:9][cH:10][c:11]([Br:14])[cH:12][cH:13]1불러오는 중…