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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1412269Generated: October 27, 2026

N,N-Diethylaniline → HCID 178438575, compound

https://huagongshe.com/reaction/1412269

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN,N-DiethylanilineHCID 7061—
ReactantEthyl 2-[(2'-cyanobiphenyl-4-yl)methyl]-3-oxohexanoateHCID 10020734—
ReactantHCID 178469004HCID 178469004—
SolventEthyl AcetateHCID 8857—
ProductHCID 178438575HCID 17843857531%

Reaction Conditions

Temperature180 °C

Reaction Steps

A mixture of ethyl 2-[(2′-cyanobiphenyl-4-yl)methyl]-3-oxohexanoate (0.5 g), ethyl 4-(4H-1,2,4-triazol-3-ylamino)cyclohexanecarboxylate (0.68 g) and N,N-diethylaniline (2.5 mL) was stirred at 180° C. for 16 hr. The obtained reaction mixture was diluted with ethyl acetate, washed 3 times with 1 N hydrochloric acid and saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated under reduced pressure and the residue was purified by silica gel column chromatography to give the title compound as a colorless solid (0.23 g, 31%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08921379B2
Source datasetuspto-grants-2014_12
ORD IDord-588520b3bd7943388e21dee68aa3e60e
Source noteuspto-grants-2014_12