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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2075583Generated: October 29, 2026

Nitric Acid → HCID 57418549, compound

https://huagongshe.com/reaction/2075583

Reaction equation

Participants

RoleNameHCIDCharge
ReactantNitric AcidHCID 944—
ReactantWaterHCID 962—
ReactantSulfuric AcidHCID 1118—
Reactant4-tert-Butyl-2-(trifluoromethyl)phenolHCID 12652102—
SolventAcetic AcidHCID 176—
ProductHCID 57418549HCID 57418549—

Reaction Conditions

Temperature0 °C

Reaction Steps

4-tert-Butyl-2-trifluoromethyl-phenol (70 mg, 0.32 mmol) was dissolved in 3 mL AcOH/1.5 mL water and cooled to 0° C. HNO3 (1.5 mL) and catalytic H2SO4 were added and the reaction was allowed to warm to room temperature. Stirring was continued overnight, after which water was added and the compound was extracted into EtOAc. The organic layer was dried over MgSO4 and concentrated to yield 34 mg of final compound. Calculated mass=263. Observed mass=264

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07919617B2
Source datasetuspto-grants-2011_04
ORD IDord-c3051759a23048739647d9044057dc64
Source noteuspto-grants-2011_04