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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 341191Generated: November 1, 2026

Ethyl isocyanate → HCID 59320942, compound

https://huagongshe.com/reaction/341191

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl isocyanateHCID 8022—
Reactant2-Amino-4-chloropyridineHCID 581866—
SolventTetrahydrofuranHCID 8028—
ProductHCID 59320942HCID 5932094250.1%

Reaction Conditions

Temperature55 °C

Reaction Steps

To 2-amino-4-chloropyridine (1.02 g, 7.9 mmol) in THF (20 mL) was added ethyl isocyanate (0.69 ml, 8.69 mmol) and the reaction heated at 55° C. for 18 hours. The reaction was concentrated in vacuo. The resulting white solid was suspended in EtOAc and filtered to give the product as a white solid (0.79 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08895745B2
Source datasetuspto-grants-2014_11
ORD IDord-047898bff56d401f833d31cac022ddd7
Source noteuspto-grants-2014_11