Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2176969Generated: October 30, 2026

Cyclooctylamine → HCID 43399503, compound

https://huagongshe.com/reaction/2176969

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyclooctylamineHCID 2903—
Reactant2,6-DifluorobenzonitrileHCID 74695—
SolventDimethylformamideHCID 6228—
ProductHCID 43399503HCID 4339950366.2%

Reaction Steps

Cyclooctylamine (1.4 mL; 10 mmol) was added dropwise to a solution of 2,6-difluorobenzonitrile (1.39 g, 10 mmol) in DMF (6 ml) at 0° C. The reaction mixture was stiffed at room temperature for 4.5 hours. The reaction mixture was added to vigorously stirred ice water (40 ml) and extracted with ethyl acetate. Solvent was removed to yield 1.63 grams of 2-cyclooctylamino-6-fluorobenzonitrile.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09067897B2
Source datasetuspto-grants-2015_06
ORD IDord-10d6da8487614885b1cb1cc11dca0904
Source noteuspto-grants-2015_06