Polycyclic N-Heterocyclic Compounds. 48. Syntheses of Furo[2,3-h]-[1,6]naphthyridine and Imidazo(or Pyrimido)[2,1-f]-[1,6]naphthyridines with Rearrangement

Kenji Sasaki, Abu Shara Shamsur Rouf, Takashi Hirota

Research output: Contribution to journalArticle

19 Citations (Scopus)

Abstract

The formation of a novel ring system, furo[2,3-h][1,6]naphthyridine via the Smiles rearrangement and intramolecular cyclization is described. Cyclization of 5-(ω-hydroxyalky Iamino)-8-methyl-1,2-dihydrofuro[2,3-h][1,6]naphthyridines provided novel spiro compound with rearrangement.

Original languageEnglish
Pages (from-to)49-52
Number of pages4
JournalJournal of Heterocyclic Chemistry
Volume33
Issue number1
DOIs
Publication statusPublished - Jan 1 1996

ASJC Scopus subject areas

  • Organic Chemistry

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