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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 66772Generated: October 30, 2026

Methane → 2-[[3-(Trifluoromethyl)phenyl]amino]acetonitrile

https://huagongshe.com/reaction/66772

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethaneHCID 297—
Reactant3-(Trifluoromethyl)anilineHCID 7375—
ReactantChloroacetonitrileHCID 7856—
ReactantPotassium CarbonateHCID 11430—
SolventDimethyl SulfoxideHCID 679—
SolventWaterHCID 962—
Product2-[[3-(Trifluoromethyl)phenyl]amino]acetonitrileHCID 1283255773.7%

Reaction Steps

Chloroacetonitrile (16 g), m-aminobenzotrifluoride (32.2 g), K2CO3 (39.2 g) and DMSO (40 ml) were heated with stirring in a round-bottomed three-necked flask at 70°-80° C. for 4.0 hours. Pouring the reaction mixture into approximately 1 liter of ice and water resulted in the formation of an oil. The mixture was extracted with CH2Cl2 and the extracts obtained treated with diatomaceous earth and activated charcoal, and then filtered. The filtrate was taken to dryness, which gave 29.5 g of m-trifluoromethylanilinoacetonitrile as a dark oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04343808
Source datasetuspto-grants-1982_08
ORD IDord-552c1bc43f6f4b34b2ae5680d3bae507
Source noteuspto-grants-1982_08