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One-Pot Synthesis of Spiro-2H-pyrroles fromN-Propargylic beta-Enaminones

Karadeniz, Eda; Zora, Metin


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<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:creator>Karadeniz, Eda</dc:creator>
  <dc:creator>Zora, Metin</dc:creator>
  <dc:date>2019-01-01</dc:date>
  <dc:description>A simple and general one-pot method for the synthesis of spiro-2 H -pyrroles has been developed. Initially, cyclohexane-embedded -enaminones with internal alkyne functionality were synthesized by conjugate addition of 1-ethynylcyclohexylamine to ,-alkynic ketones, followed by palladium-catalyzed coupling of the resulting N -propargylic -enaminones with aryl iodides. When subjected to basic conditions, the cyclohexane-embedded -enaminones with internal alkyne functionality underwent tandem nucleophilic cyclization and benzylic C-H oxidation to furnish 3,4-diaryloyl-1-azaspiro[4.5]deca-1,3-diene derivatives in good yields.</dc:description>
  <dc:identifier>https://aperta.ulakbim.gov.trrecord/70551</dc:identifier>
  <dc:identifier>oai:zenodo.org:70551</dc:identifier>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:rights>http://www.opendefinition.org/licenses/cc-by</dc:rights>
  <dc:source>SYNLETT 30(10) 1231-1236</dc:source>
  <dc:title>One-Pot Synthesis of Spiro-2H-pyrroles fromN-Propargylic beta-Enaminones</dc:title>
  <dc:type>info:eu-repo/semantics/article</dc:type>
  <dc:type>publication-article</dc:type>
</oai_dc:dc>
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