Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 537655Generated: October 30, 2026

p-Toluidine → HCID 58250086, compound

https://huagongshe.com/reaction/537655

Reaction equation

Participants

RoleNameHCIDCharge
Reactantp-ToluidineHCID 7813—
ReactantBenzene, 1,2-dibromo-4,5-dimethyl-HCID 34347—
ProductHCID 58250086HCID 5825008691%

Reaction Steps

The synthesis is carried out in accordance with the general procedure in accordance with Example 2 from 63.3 g (240 mmol) of 1,2-dibromo-4,5-dimethylbenzene and 54 ml (505 mmol) of p-toluidine. The precipitated solid is recrystallised from toluene/acetonitrile (5:1), and the residue is washed with MeOH, giving 69 g (218 mmol) of a crystalline solid. The overall yield is 91%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08865321B2
Source datasetuspto-grants-2014_10
ORD IDord-cc296e7810794a88a5fb1229b186d4b6
Source noteuspto-grants-2014_10