5-Bromopyridine-2,3-diamine → 6-Bromo-2-(1-phenyl-1H-1,2,3-triazol-4-yl)-3H-imidazo[4,5-b]pyridine

Reaction equation

[Br:1][C:2]1[CH:3]=[C:4]([NH2:9])[C:5]([NH2:8])=[N:6][CH:7]=1.[C:10]1([N:16]2[CH:20]=[C:19]([CH:21]=O)[N:18]=[N:17]2)[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1>>[Br:1][C:2]1[CH:3]=[C:4]2[N:9]=[C:21]([C:19]3[N:18]=[N:17][N:16]([C:10]4[CH:11]=[CH:12][CH:13]=[CH:14][CH:15]=4)[CH:20]=3)[NH:8][C:5]2=[N:6][CH:7]=1

Participants

Reactant 2

HCID 6911565-Bromopyridine-2,3-diamine

HCID 14786021-phenyl-1H-1,2,3-triazole-4-carbaldehyde

Product 1

HCID 1784194496-Bromo-2-(1-phenyl-1H-1,2,3-triazol-4-yl)-3H-imidazo[4,5-b]pyridine

Procedure

The title compound was prepared from 5-bromo-2,3-diaminopyridine and 1-phenyl-1H-1,2,3-triazole-4-carboxaldehyde.

Sources & evidence

ORD record: ord-a144810442034d17a5dae96c5c82215a
Source dataset: uspto-grants-2008_08
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07410966B2

Reaction notes

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