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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 453717Generated: October 30, 2026

4-Bromophenyl isocyanate → HCID 71571934, compound

https://huagongshe.com/reaction/453717

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Bromophenyl isocyanateHCID 75609—
ReactantHCID 86684670HCID 86684670—
SolventTolueneHCID 1140—
ProductHCID 71571934HCID 71571934—

Reaction Conditions

Temperature100 °C

Reaction Steps

A mixture of 3-amino-5,5-diethylimidazolidine-2,4-dione CAS 1007-61-0 (70 mg, 0.4 mmol), 4-bromophenylisocyanate CAS 2493-02-9 (80 mg, 0.4 mmol) in toluene (5 mL) was heated at 100° C. for 8 h. Upon cooling the reaction to ambient temperature, Compound 1 separated as a white solid, which was collected by filtration and dried under high vacuum.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08492556B2
Source datasetuspto-grants-2013_07
ORD IDord-23207be0d57c4e2ebe765cedb92003d5
Source noteuspto-grants-2013_07