Concise synthesis of 11H-indolizino[1,2-b]quinolin-9-one by an aryl-aryl coupling reaction using Pd reagent

Takashi Harayama, Yosiaki Morikami, Akihiro Hori, Hiromi Nishioka, Hitoshi Abe, Yasuo Takeuchi

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The biaryl coupling reaction of 1-[(2-bromoquinoline-3-y1)methyl]-2(1H)-pyridinone using a catalytic amount of palladium acetate, tricyclohexylphosphine, and potassium acetate in DMF proceeded smoothly to give 11H-indolizino[1,2-b]quinolin-9-one in excellent yield.

Original languageEnglish
Pages (from-to)803-806
Number of pages4
JournalHeterocycles
Volume62
DOIs
Publication statusPublished - Jan 1 2004

ASJC Scopus subject areas

  • Analytical Chemistry
  • Pharmacology
  • Organic Chemistry

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