N-bromobutanimide → HCID 178419484, compound

HRID 34059Notes

Reaction equation

[Br:1]N1C(=O)CCC1=O.[NH:9]1[C:17]2[C:12](=[N:13][CH:14]=[CH:15][CH:16]=2)[CH:11]=[N:10]1>>[Br:1][C:11]1[C:12]2=[N:13][CH:14]=[CH:15][CH:16]=[C:17]2[NH:9][N:10]=1

Participants

Reactant 2

HCID 67184N-bromobutanimide

HCID 216436531H-Pyrazolo(4,3-b)pyridine

Product 1

HCID 178419484HCID 178419484, compoundYield 68.6%

Procedure

750 mg of N-bromosuccinimide was reacted on 0.5 g of 1H-pyrazolo[4,3-b]pyridine in the similar method as described in Production example 87, to afford 570 mg of the title compound as a colorless powder.

Sources & evidence

ORD record: ord-f30748226848419da398dff600dba6ff
Source dataset: uspto-grants-2008_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07429609B2

Reaction notes

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