Hydroxy Chalcogenide??Promoted Morita–Baylis–Hillman Alkylation Reaction: Intermolecular Applications with Alkyl Halides as Electrophiles

…, RF da Silva, J Pérez??Castells

文献索引：Gradillas, Ana; Belmonte, Efres; Da Silva, Rondes Ferreira; Perez-Castells, Javier European Journal of Organic Chemistry, 2014 , vol. 2014, # 9 p. 1935 - 1941

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摘要

Abstract Hydroxysulfides acted as catalysts to promote the Morita–Baylis–Hillman alkylation reaction of cyclohexenones and dihydropyridinones. The procedure worked efficiently with a variety of halides as electrophiles. Side reactions were in competition with the MBH alkylation, but fine-tuning the reaction conditions minimized their occurence.