Ethyl Acetate → Benzyl 3-(6-{3-[(tert-butoxycarbonyl)amino]prop-1-ynyl}pyridin-3-yl)prop-2-ynylcarbamate

Reaction equation

Br[C:2]1[CH:7]=[CH:6][C:5](Br)=[CH:4][N:3]=1.[C:9]([NH:16][CH2:17][C:18]#[CH:19])([O:11][C:12]([CH3:15])([CH3:14])[CH3:13])=[O:10].[C:20]([NH:30][CH2:31][C:32]#[CH:33])([O:22][CH2:23][C:24]1[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=1)=[O:21].C(OCC)(=O)C>C(NC(C)C)(C)C.Cl[Pd](Cl)([P](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1)[P](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1.[Cu]I>[C:12]([O:11][C:9]([NH:16][CH2:17][C:18]#[C:19][C:2]1[N:3]=[CH:4][C:5]([C:33]#[C:32][CH2:31][NH:30][C:20](=[O:21])[O:22][CH2:23][C:24]2[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=2)=[CH:6][CH:7]=1)=[O:10])([CH3:13])([CH3:14])[CH3:15]