Novel 6a,12b-Dihydro-6<i>H</i>,7<i>H</i>-chromeno[3,4-c] chromen-6-ones: Synthesis, Structure and Antifungal Activity

A new series of coumarin derivatives, 7-hydroxy-7-(trifluoromethyl)-6a,12b-dihydro-6<i>H</i>,7<i>H</i>-chromeno[3,4-c]chromen-6-ones <b>3a</b>&#8722;<b>p</b>, were synthesized via Michael addition, transesterification and nucleophilic addition from...

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Bibliographic Details
Main Authors: Jin-ping Bao, Cui-lian Xu, Guo-yu Yang, Cai-xia Wang, Xin Zheng, Xin-xin Yuan
Format: Article
Language:English
Published: MDPI AG 2019-05-01
Series:Molecules
Subjects:
Online Access:https://www.mdpi.com/1420-3049/24/9/1745