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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1262457Generated: November 3, 2026

4-Nitrophenol → HCID 13716845, compound

https://huagongshe.com/reaction/1262457

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-NitrophenolHCID 980—
ReactantMethyl Ethyl KetoneHCID 6569—
ReactantPotassium CarbonateHCID 11430—
ReactantEthyl 2-bromopropionateHCID 79040—
SolventWaterHCID 962—
ProductHCID 13716845HCID 13716845—

Reaction Steps

A mixture of 28 g of 4-nitrophenol, 36 g of ethyl 2-bromopropionate, 27.6 g of potassium carbonate and 500 ml of butanone was stirred and refluxed for 17 hours. The resulting mixture was diluted with 500 ml of water and extracted with ether. The extract was concentrated in a rotary evaporator and the residue was recrystallized from ether-hexane to give ethyl 2-(4-nitrophenoxy)propionate (1D), as a yellow solid, m.p.: 55-56° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04452626
Source datasetuspto-grants-1984_06
ORD IDord-5b7beee896c84cafb2ca929cac2b8ab3
Source noteuspto-grants-1984_06