Phosphorus tribromide → 1-(2-Bromo-4-pyridyl)-2,3-bis(methoxycarbonyl)-6,7-dimethoxynaphthalene
Reaction equation
Cl[C:2]1[CH:7]=[C:6]([C:8]2[C:17]3[C:12](=[CH:13][C:14]([O:20][CH3:21])=[C:15]([O:18][CH3:19])[CH:16]=3)[CH:11]=[C:10]([C:22]([O:24][CH3:25])=[O:23])[C:9]=2[C:26]([O:28][CH3:29])=[O:27])[CH:5]=[CH:4][N:3]=1.P(Br)(Br)[Br:31]>ClC(Cl)C(Cl)Cl>[Br:31][C:2]1[CH:7]=[C:6]([C:8]2[C:17]3[C:12](=[CH:13][C:14]([O:20][CH3:21])=[C:15]([O:18][CH3:19])[CH:16]=3)[CH:11]=[C:10]([C:22]([O:24][CH3:25])=[O:23])[C:9]=2[C:26]([O:28][CH3:29])=[O:27])[CH:5]=[CH:4][N:3]=1Participants
4
Conditions
- Temperature
- 100 °C