Tetrahedron letters

Unexpected formation of chroman-4-ones during the synthesis of 4-hydroxymethyl-2H-chromenes from 4-aryloxybut-2-yn-1-ols

P Camps, MA Lluch, MJ Climent, MA Miranda

文献索引：Camps, P.; Lluch, M.A.; Climent, M.J.; Miranda, M.A. Tetrahedron Letters, 1986 , vol. 27, # 18 p. 2041 - 2042

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被引用次数: 1

摘要

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... The unexpected formation of chroman-4-ones by refluxing 4-aryloxybut-2-yn-1-ols in diethylaniline has been studied, 4-hydroxymethyl-2H-chromene and chroman-4-carboxaldehyde derivatives being established as intennediates. ... The formation of chromanones by refluxing 4- ...