✦ LIBER ✦

The thermal rearrangement of N-alkyl-N-vinylpropargylamines into 2-methylpyrroles. A new synthesis of annulated[b]pyrroles

✍ Scribed by J. Cossy; C. Poitevin; L. Sallé; D. Gomez Pardo

Publisher: Elsevier Science
Year: 1996
Tongue: French
Weight: 106 KB
Volume: 37
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(96)01467-0

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✦ Synopsis

The thermolysis of N-alkyI-N-vinylpropargylamines produced annulated[b]pyrroles with moderate to good yields. The formation of these substituted pyrroles probably involves a tandem aza-Claisen rearrangement-cyelization reaction.

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