Title:
In(OTf)3-mediated dehydrative annulation of β-ketothioamides with phenylglyoxal: One-pot access to diversely functionalized pyrrol-2-thiones

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dc.contributor.authorGirijesh Kumar Verma
dc.contributor.authorGaurav Shukla
dc.contributor.authorAnugula Nagaraju
dc.contributor.authorAbhijeet Srivastava
dc.contributor.authorMaya Shankar Singh
dc.date.accessioned2026-02-07T06:00:04Z
dc.date.issued2014
dc.description.abstractIndium triflate mediated first synthesis of diversely functionalized pyrrol-2-thiones has been developed by dehydrative annulation of β-ketothioamides with phenylglyoxal through the domino Knoevenagel condensation/cyclization cascade in one-pot. This new simple strategy not only utilizes readily accessible starting material, but also allows the construction of 5-membered azaheterocycle with one quaternary carbon center as a result of the formation of two new (C-C and C-N) bonds in a single operation. © 2014 Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.tetlet.2014.07.062
dc.identifier.issn404039
dc.identifier.urihttps://doi.org/10.1016/j.tetlet.2014.07.062
dc.identifier.urihttps://dl.bhu.ac.in/bhuir/handle/123456789/26091
dc.publisherElsevier Ltd
dc.subjectIndium triflate
dc.subjectOne-pot domino annulation
dc.subjectPhenylglyoxal
dc.subjectPyrrol-2-thiones
dc.subjectβ-Ketothioamides
dc.titleIn(OTf)3-mediated dehydrative annulation of β-ketothioamides with phenylglyoxal: One-pot access to diversely functionalized pyrrol-2-thiones
dc.typePublication
dspace.entity.typeArticle

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