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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1028159Generated: October 26, 2026

Dimethylformamide → 3-Butyl-2,5-dioxoimidazolidine 1-hexylcarboxamide

https://huagongshe.com/reaction/1028159

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantHexyl isocyanateHCID 75659—
Reactant1-Butylimidazolidine-2,4-dioneHCID 118506—
Product3-Butyl-2,5-dioxoimidazolidine 1-hexylcarboxamideHCID 131731414—

Reaction Steps

1-Butylimidazolidine-2,4-dione (100 mg, 0.64 mmol) and 1-isocyanatohexane (97.7 mg, 0.768 mmol) were reacted in DMF in analogy to example 1. Yield: 9 mg (5%), M+H+: 284.50.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08735437B2
Source datasetuspto-grants-2014_05
ORD IDord-408c006c4c5e477ea5c147011a372424
Source noteuspto-grants-2014_05