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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 741728Generated: October 27, 2026

N-Phenyl-o-phenylenediamine → N-[(3,4,5-trimethoxyphenyl)carbonyl)-N'-phenyl-phenylenediamine

https://huagongshe.com/reaction/741728

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-Phenyl-o-phenylenediamineHCID 68297—
ReactantBenzoyl chloride, 3,4,5-trimethoxy-HCID 78282—
SolventDiethyl EtherHCID 3283—
ProductN-[(3,4,5-trimethoxyphenyl)carbonyl)-N'-phenyl-phenylenediamineHCID 19353961—

Reaction Steps

A solution of N-phenyl-o-phenylenediamine (1.84 g, 10 mmol) in diethyl ether (90 ml) was stirred at room temperature as 3,4,5-trimethoxybenzoyl chloride (2.31 g, 10 mmol) in diethyl ether (40 ml) was added dropwise. The reaction mixture was then stirred overnight at room temperature. The solvents were then removed in vacuo leaving N-[(3,4,5-trimethoxyphenyl)carbonyl]-N'-phenylphenylenediamine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05552426
Source datasetuspto-grants-1996_09
ORD IDord-de2900d07c7543b1b8ab38dc0e15dccc
Source noteuspto-grants-1996_09