2-Bromopropanedial → HCID 178434433, compound

HRID 1924294Notes

Reaction equation

HRID 1924294 reaction equation
[CH3:1][C:2]1[CH:6]=[C:5]([NH2:7])[NH:4][N:3]=1.[Br:8][CH:9]([CH:12]=O)[CH:10]=O>>[Br:8][C:9]1[CH:10]=[C:6]2[C:2]([CH3:1])=[N:3][NH:4][C:5]2=[N:7][CH:12]=1

Participants

3

Reactant 2

HCID 749452-BromopropanedialHCID 178418690HCID 178418690, compound

Product 1

HCID 178434433HCID 178434433, compoundYield 10%

Procedure

5-bromo-3-methyl-1H-pyrazolo[3,4-b]pyridine x153 is synthesized according to the method described in example 20.1 using 3-methyl-1H-pyrazol-5-amine b40 and bromomalonaldehyde a9.

Sources & evidence

ORD record
ord-992462fc1c6844708139d2bba4a6e6d6
Source dataset
uspto-grants-2012_05
Patent number
US08178533B2

Reaction notes

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