5-Bromo-4-methylpyridine-2,3-diamine → 6-Bromo-2-butyl-7-methylimidazo[4,5-b]pyridine

HRID 466676Notes

Reaction equation

HRID 466676 reaction equation
[CH2:1]([C:5]1NC2C(N=1)=NC=CC=2)[CH2:2][CH2:3][CH3:4].[Br:14][C:15]1[C:16]([CH3:23])=[C:17]([NH2:22])[C:18]([NH2:21])=[N:19][CH:20]=1>>[Br:14][C:15]1[C:16]([CH3:23])=[C:17]2[NH:22][C:5]([CH2:1][CH2:2][CH2:3][CH3:4])=[N:21][C:18]2=[N:19][CH:20]=1

Participants

3

Reactant 2

HCID 101251415-Bromo-4-methylpyridine-2,3-diamineHCID 124677102-butyl-1H-imidazo[4,5-b]pyridine

Product 1

HCID 214641816-Bromo-2-butyl-7-methylimidazo[4,5-b]pyridine

Procedure

The title compound was prepared according to the procedure described for the preparation of 2-butylimidazo[4,5-b]pyridine starting with 5-bromo-2,3-diamino-4-picoline.

Sources & evidence

ORD record
ord-bcdeec08432742e4b6b7d1f564aabcd9
Source dataset
uspto-grants-1992_10
Patent number
US05157026

Reaction notes

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