Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 65745Generated: October 28, 2026

Dimethylformamide → HCID 23452135, compound

https://huagongshe.com/reaction/65745

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantPhthalimide potassium saltHCID 24194345—
ProductHCID 23452135HCID 23452135—

Reaction Steps

2[1-(4-bromobutyl)]furan (406 mg) and potassium phthalimide (370 mg) were stirred together at room temperature in dry dimethylformamide overnight. The solution was poured into ice-water and the resulting white solid filtered, dried and recrystallised from chloroform/petroleum ether (b.p. 60°-80°) to give 2-[4-(2-Furanyl)butyl]-1H-isoindole-1,3(2H)-dione as white microcrystals (430 mg) m.p. 61°-63°.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04128658
Source datasetuspto-grants-1978_12
ORD IDord-94dabfb64992495c8988377d2657f564
Source noteuspto-grants-1978_12