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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2049442Generated: October 26, 2026

Benzenamine, 4-fluoro-N-hydroxy- → alpha-p-chlorophenyl-N-p-fluorophenylnitrone

https://huagongshe.com/reaction/2049442

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzenamine, 4-fluoro-N-hydroxy-HCID 164595—
ReactantN-(4-Chlorobenzylidene)anilineHCID 238776—
SolventDiethyl EtherHCID 3283—
Productalpha-p-chlorophenyl-N-p-fluorophenylnitroneHCID 85976551—

Reaction Steps

N-p-fluorophenylhydroxylamine (0.052 moles) was dissolved in ether (20 cc). This solution was treated with N-p-chlorobenzylideneaniline (0.05 moles) and dissolved in ether (50 cc). The product which separated was filtered and washed with ether to give α-p-chlorophenyl-N-p-fluorophenylnitrone.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04197314
Source datasetuspto-grants-1980_04
ORD IDord-fda10634a6f142d5952625077ca8321f
Source noteuspto-grants-1980_04