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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1054221Generated: October 31, 2026

O-((4-(trifluoromethyl)phenyl)methyl)hydroxylamine → HCID 118451801, compound

https://huagongshe.com/reaction/1054221

Reaction equation

Participants

RoleNameHCIDCharge
ReactantO-((4-(trifluoromethyl)phenyl)methyl)hydroxylamineHCID 2737778—
ReactantEthyl chloronicotinateHCID 2796614—
SolventWaterHCID 962—
ProductHCID 118451801HCID 11845180141%

Reaction Conditions

Temperature120 °C

Reaction Steps

The mixture of ethyl 2-chloronicotinate (1.4 g, 7.54 mmol) and O-(4-(trifluoromethyl)benzyl)hydroxylamine (2.163 g, 11.31 mmol) was heated at 120° C. for 6 h. Reaction mixture was diluted with water and extracted with EtOAC. The organic layer was separated and distilled out to get crude product which was column purified using 15-20% EtOAc in hexane to get the titled compound in 41% yield.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09394300B2
Source datasetuspto-grants-2016_07
ORD IDord-5a3defcda2ee4d888cf6b6481f28f1ce
Source noteuspto-grants-2016_07