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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 728804Generated: October 30, 2026

N-bromobutanimide → HCID 136047415, compound

https://huagongshe.com/reaction/728804

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-bromobutanimideHCID 67184—
Reactant2-Amino-9-[(pyridin-3-yl)methyl]-3,9-dihydro-6H-purin-6-oneHCID 136065555—
SolventAcetic AcidHCID 176—
ProductHCID 136047415HCID 136047415—

Reaction Steps

N-Bromosuccinimide (1.59 g; 8.95 mmol) was added to a suspension of 9-[(3-pyridyl)methyl]guanine (2.0 g; 8.14 mmol) in glacial acetic acid (20ml) and the mixture was stirred at room temperature for 3.5 hours. The reaction mixture was concentrated under reduced pressure and then diluted with water and filtered. The crude product was triturated with water, filtered, and washed with water and dried. Yield 1.91 g; mp>300° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05051429
Source datasetuspto-grants-1991_09
ORD IDord-970934c95e104f90bd3959bd8a4bb568
Source noteuspto-grants-1991_09