Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1454286Generated: October 27, 2026

Water → N-(3-amino-4-methylphenyl)acetamide

https://huagongshe.com/reaction/1454286

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium CarbonateHCID 10340—
ReactantN-(5-Acetylamino-2-methyl-phenyl)-2,2,2-trifluoro-acetamideHCID 22393509—
SolventMethanolHCID 887—
ProductN-(3-amino-4-methylphenyl)acetamideHCID 22865—

Reaction Steps

N-(5-Acetylamino-2-methyl-phenyl)-2,2,2-trifluoro-acetamide (2.93 g, 11.24 mmol) was taken up in methanol (50 mL) and sodium carbonate (5.96 g, 56.20 mmol) was added. The reaction was stirred at room temp for 12 h. The reaction mixture was into water and the aqueous layer was extracted three times with ethyl acetate. The combined organic layers were washed with brine and dried over anhydrous magnesium sulfate. The solution was filtered and the solvent removed under reduced pressure. The product was utilized without further purification. Yield 1.60 g. 1H NMR (CDCl3, 300 MHz): 82.16 (s, 3H). 2.31 (s, 3H), 7.18 (d, J=9 Hz, 1H), 7.32 (d, J=9 Hz, 1H), 7.64 (s, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07479495B2
Source datasetuspto-grants-2009_01
ORD IDord-c46f64f536d4423c8b29edd8c9eb1c02
Source noteuspto-grants-2009_01