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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2236755Generated: November 1, 2026

Dimethylformamide → HCID 178483462, compound

https://huagongshe.com/reaction/2236755

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
Reactant4-DimethylaminobutylamineHCID 77063—
Reactant4-methoxymethylene-6-bromo-4H-isoquinoline-1,3-dioneHCID 68692764—
SolventDiethyl EtherHCID 3283—
ProductHCID 178483462HCID 17848346273%

Reaction Steps

A mixture of 6-bromo-4-(methoxymethylene)-isoquinoline-1,3(2H,4H)-dione (70.5 mg, 0.25 mmole), dimethylformamide (2 mL) and N1,N1-dimethylbutane-1,4-diamine (29.1 mg, 0.25 mmole) is stirred at room temperature for one hour. The reaction mixture is diluted with ether, filtered and washed with fresh ether and dried to give a light salmon solid, 65.5 mg, (73% yield) MS (ES+): 366.2, (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07713994B2
Source datasetuspto-grants-2010_05
ORD IDord-2fb59d83c6f549e7a73894fca7ebf451
Source noteuspto-grants-2010_05