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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 361286Generated: October 26, 2026

Dimethylformamide → N-butyl-N-(2-methylprop-2-eneyl)aniline

https://huagongshe.com/reaction/361286

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
Reactant3-Chloro-2-methyl-1-propeneHCID 11241—
ReactantPotassium CarbonateHCID 11430—
ReactantN-ButylanilineHCID 14310—
SolventTolueneHCID 1140—
ProductN-butyl-N-(2-methylprop-2-eneyl)anilineHCID 54010992—

Reaction Conditions

Temperature90 °C

Reaction Steps

A mixture of N-butylaniline (12.35 parts), anhydrous potassium carbonate (17.1 parts), 3-chloro-2-methylpropene (11.24 parts) and DMF (20 parts) was stirred at 90° C. for 8 hours. The cooled mixture was poured into toluene, washed with water (×2), 1N hydrochloric acid (30 parts) and water (×2). The dried organic phase was evaporated to leave N-butyl-N-(2-methylprop-2-eneyl)aniline (14.3 parts).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05865857
Source datasetuspto-grants-1999_02
ORD IDord-6202f9c73b3f43119b22e8e6eec14055
Source noteuspto-grants-1999_02