Zeng Zhi-ming
2003
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Journal
Fine chemicals
Abstract
1-(4-Aminophenyl)-2-diethylamino-1-propanone hydrochloride was synthesized from acetanilide through Friedel-Crafts acylation,α-bromination and amination.Bromination was carried out using 0.12 mol 1-(4-acetylaminophenyl)-1-propanone and 0.13 mol bromine dissolved in ethanol at 60 ℃ for 2-3 h.The structure of the target compound was determined by UV,IR,1HNMR,MS and elementary analysis.It is a new water-soluble photoinitiator.