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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 27919Generated: October 27, 2026

N-Phenylhydroxylamine → 1-(4-chlorophenyl)-N-phenylmethanimine oxide

https://huagongshe.com/reaction/27919

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-PhenylhydroxylamineHCID 7518—
ReactantN-(p-Chlorobenzylidene)-2-methyl-4-chloroanilineHCID 13017552—
SolventDiethyl EtherHCID 3283—
Product1-(4-chlorophenyl)-N-phenylmethanimine oxideHCID 254504—

Reaction Steps

N-phenylhydroxylamine (0.052 mole) was dissolved in ether (20 cc). This solution was treated with N-(p-chlorobenzylidene)-2-methyl-4-chloroaniline (13.8 g.) dissolved in ether (50 cc). After 15 min., white crystals had begun to form. Filtration and washing with ether gave α-p-chlorophenyl-N-phenylnitrone.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04224340
Source datasetuspto-grants-1980_09
ORD IDord-0e12529043b64c969cf8dc80bad688c5
Source noteuspto-grants-1980_09