[Br:2][c:3]1[c:4]([NH2:16])[c:5]([C:12]([F:13])([F:14])[F:15])[cH:6][c:7]([N+:9]([O-:10])=[O:11])[cH:8]1.[ClH:1].[O:17]1[CH2:18][CH2:19][CH2:20][CH2:21]1.[Zn:22]>>[Br:2][c:3]1[c:4]([NH2:16])[c:5]([C:12]([F:13])([F:14])[F:15])[cH:6][c:7]([NH2:9])[cH:8]1불러오는 중…