One-pot synthesis of salicylaldehyde containing biaryl frameworks via an aminocatalytic Diels-Alder-retro-Diels-Alder cascade reaction of ynals with 2-pyrones

Xixi Song, Yueteng Zhang, Peng Ji, Fanxun Zeng, Fangchao Bi, Wei Wang

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

Salicylaldehyde containing biaryls are efficiently synthesized via an unprecedented amine promoted Diels-Alder-retro-Diels-Alder cascade reaction of ynals with 2-pyrones in good yields. The reaction is instrumentally metal-free, operationally simple and mild, and tolerates a diverse array of functional groups.

Original languageEnglish (US)
Pages (from-to)66-69
Number of pages4
JournalGreen Synthesis and Catalysis
Volume1
Issue number1
DOIs
StatePublished - Jun 2020

Keywords

  • Aminocatalysis
  • Biaryls
  • Cascade reactions
  • Diels-Alder reaction
  • Organocatalysis
  • Ynals

ASJC Scopus subject areas

  • Biotechnology
  • Catalysis

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