Selective strain-promoted azide-alkyne cycloadditions through transient protection of bicyclo[6.1.0]nonynes with silver or gold

Keisuke Adachi, Tomohiro Meguro, Yuki Sakata, Kazunobu Igawa, Katsuhiko Tomooka, Takamitsu Hosoya, Suguru Yoshida

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

Complexation of bicyclo[6.1.0]nonynes with a cationic silver or gold salt results in protection from a click reaction with azides. The cycloalkyne protection using the silver or gold salt enables selective strain-promoted azide-alkyne cycloadditions of diynes keeping the bicyclo[6.1.0]nonyne moiety unreacted. This journal is

Original languageEnglish
Pages (from-to)9823-9826
Number of pages4
JournalChemical Communications
Volume56
Issue number68
DOIs
Publication statusPublished - Sep 4 2020

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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