Microwave-assisted solid-liquid phase alkylation of naphthols

Bálint, Erika and Kovács, Orsolya and Drahos, László and Keglevich, György (2013) Microwave-assisted solid-liquid phase alkylation of naphthols. Lett. Org. Chem. , 17. pp. 330-336.

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Abstract: The microwave promoted alkylation of 1- and 2-naphthols with benzyl, butyl, ethyl and isopropyl halides in the presence of an alkali carbonate may result in O- and C-alkylated products. The alkylations were O-selective in the presence of K2CO3 in acetonitrile as the solvent and in the absence of phase transfer catalyst. The alkylations utilizing butyl and ethyl halides were also O-selective in solventless accomplishment and in the presence of triethylbenzylammonium chloride

Item Type: Article
Subjects: T Technology / alkalmazott, műszaki tudományok > TP Chemical technology / vegyipar, vegyészeti technológia
Depositing User: Dr. Emese/E Pálovics
Date Deposited: 06 Feb 2014 14:20
Last Modified: 06 Feb 2014 14:21

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