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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1579618Generated: November 3, 2026

Hydrochloric Acid → HCID 54113268, compound

https://huagongshe.com/reaction/1579618

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantWaterHCID 962—
ReactantSodium borohydrideHCID 4311764—
Reactant2-Chloro-1-[5-(4-nitrophenyl)furan-2-yl]ethan-1-oneHCID 21389361—
SolventMethanolHCID 887—
ProductHCID 54113268HCID 54113268100%

Reaction Steps

Sodium borohydride (1.6 g, 0.043 mole) was added in portions to a stirred mixture of 11.5 g (0.043 mole) of chloromethyl 5-(p-nitrophenyl)-2-furyl ketone in 150 ml of absolute methanol over 10 minutes at 15°-20°. The resulting solution was stirred at ambient temperature for 2.5 hours, poured into a mixture of ice and water (400 ml), and made acidic with 5% aqueous HCl. The yellow solid was collected by filtration and washed with water to give 11.5 g (100%) of title compound. Recrystallization from a MeOH--H2O mixture gave an analytical sample, m.p. 111°-113°.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03931247
Source datasetuspto-grants-1976_01
ORD IDord-31b03cfc76ea4a09975c11203fe9c16d
Source noteuspto-grants-1976_01