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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 262234Generated: October 27, 2026

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

https://huagongshe.com/reaction/262234

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 numberUS04153722
Source datasetuspto-grants-1979_05
ORD IDord-2f5d430315ad433fb508295f8cd85d1c
Source noteuspto-grants-1979_05