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[摘要]:A simple and efficient approach to the synthesis of (carbazolylamino) furan-2(5H)-one derivatives by the three-component reaction of 3-aminocarbazoles, dialkyl acetylenedicarboxylates and aromatic/heterocyclic aldehydes was developed. Further, we describe an ionic liquid mediated, one-pot three-component strategy to synthesize carbazolyltetrahydropyrimidine derivatives from 3-aminocarbazoles, formaldehyde and dialkyl acetylenedicarboxylates. |
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