Ontology highlight
ABSTRACT:
SUBMITTER: Gao Y
PROVIDER: S-EPMC6017609 | biostudies-literature | 2018 Jan
REPOSITORIES: biostudies-literature
Gao Yang Y Zhang Guo-Ning GN Wang Juxian J Bai Xiaoguang X Li Yiliang Y Wang Yucheng Y
Molecules (Basel, Switzerland) 20180122 1
A concise and efficient one-pot synthesis of 3-functionalized 4-hydroxycoumarin derivatives via a three-component domino reaction of 4-hydroxycoumarin, phenylglyoxal and 3-arylaminocyclopent-2-enone or 4-arylaminofuran-2(5<i>H</i>)-one under catalyst-free and microwave irradiation conditions is described. This synthesis involves a group-assisted purification process, which avoids traditional recrystallization and chromatographic purification methods. ...[more]