Palladium-catalyzed synthesis of 2,2-dimethyl-3-pyrrolines from α-aminoallene and aryl iodides

Takanori Shibata, Sho Kadowaki, Kentaro Takagi

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

Palladium-catalyzed cyclization of dimethyl-substituted allene possessing amino functionality with aryl iodides efficiently proceeded in the presence of diisopropylethylamine to give 2,2-dimethyl-3-aryl-3-pyrrolines. Under an atmospheric pressure of carbon monoxide, 3-aroyl-3-pyrrolines are provided in good yield.

Original languageEnglish
Pages (from-to)2261-2266
Number of pages6
JournalHeterocycles
Volume57
Issue number12
DOIs
Publication statusPublished - 2002 Dec 1
Externally publishedYes

ASJC Scopus subject areas

  • Analytical Chemistry
  • Pharmacology
  • Organic Chemistry

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