Tetrahedron Letters

Yb (OTf) 3 catalyzed condensation reaction of β-naphthol and aldehyde in ionic liquids: a green synthesis of aryl-14H-dibenzo [a, j] xanthenes

W Su, D Yang, C Jin, B Zhang

Index: Su, Weike; Yang, Dong; Jin, Can; Zhang, Bo Tetrahedron Letters, 2008 , vol. 49, # 21 p. 3391 - 3394

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Citation Number: 114

Abstract

Download 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. ... A facile, efficient and green synthesis of aryl-14H-dibenzo[a,j]xanthenes has been developed by one-pot condensation of β-naphthol and substituted benzaldehydes in the presence of ytterbium triflates in ionic liquids. ... A facile, efficient, and green synthesis of aryl-14H-dibenzo[a,j] ...

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