Acetylene → 5,11-Dihydro-11-ethyl-2-fluoro-5-methyl-8-[2-(3-quinolyl)ethyl]-6H-dipyrido[3,2-b:2',3'-e][1,4]diazepin-6-one

Reaction equation

[Br:29][c:30]1[cH:31][n:32][c:33]2[cH:34][cH:35][cH:36][cH:37][c:38]2[cH:39]1.[CH2:1]([CH3:2])[N:3]1[c:4]2[c:5]([cH:24][cH:25][c:26]([F:28])[n:27]2)[N:6]([CH3:23])[C:7](=[O:22])[c:8]2[c:9]1[n:10][cH:11][c:12]([CH2:14][CH2:15][c:16]1[cH:17][cH:18][n:19][cH:20][cH:21]1)[cH:13]2.[CH:40]#[CH:41]>>[CH2:1]([CH3:2])[N:3]1[c:4]2[c:5]([cH:24][cH:25][c:26]([F:28])[n:27]2)[N:6]([CH3:23])[C:7](=[O:22])[c:8]2[c:9]1[n:10][cH:11][c:12]([CH2:14][CH2:15][c:30]1[cH:31][n:32][c:33]3[cH:34][cH:35][cH:36][cH:37][c:38]3[cH:39]1)[cH:13]2