Lanthanoid triflates catalyzed reaction of a silyl ynolate with aldimines

Mitsuru Shindo, Soichiro Oya, Yusuke Sato, Kozo Shishido

Research output: Contribution to journalArticle

23 Citations (Scopus)

Abstract

A silyl ynolate, prepared from α,α-dibromo ester in one-pot, reacts with N-(p-methoxyphenyl)aldimines in the presence of a catalytic amount of lanthanoid triflates to provide α,β-unsaturated amides with high E selectivity.

Original languageEnglish
Pages (from-to)545-548
Number of pages4
JournalHeterocycles
Volume52
Issue number2
DOIs
Publication statusPublished - Feb 1 2000
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry
  • Pharmacology
  • Organic Chemistry

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