Beta-Alanine → (E)-3-(6-Bromopyridin-2-yl)-2-cyano-N-(1-(4-(2-(diethylamino)ethoxy)phenyl)butyl)acrylamide

Reaction equation

[C:1]([CH2:3][C:4]([NH:6][CH:7]([C:11]1[CH:16]=[CH:15][C:14]([O:17][CH2:18][CH2:19][N:20]([CH2:23][CH3:24])[CH2:21][CH3:22])=[CH:13][CH:12]=1)[CH2:8][CH2:9][CH3:10])=[O:5])#[N:2].NCCC(O)=O.O.[Br:32][C:33]1[N:38]=[C:37]([CH:39]=O)[CH:36]=[CH:35][CH:34]=1>C(O)C.C(OCC)(=O)C>[Br:32][C:33]1[N:38]=[C:37](/[CH:39]=[C:3](\[C:1]#[N:2])/[C:4]([NH:6][CH:7]([C:11]2[CH:12]=[CH:13][C:14]([O:17][CH2:18][CH2:19][N:20]([CH2:23][CH3:24])[CH2:21][CH3:22])=[CH:15][CH:16]=2)[CH2:8][CH2:9][CH3:10])=[O:5])[CH:36]=[CH:35][CH:34]=1