Heck coupling reactions of aryl halides catalyzed by saturated ferrocenylmethylimidazolinium salts/palladium

Musaoğlu D., AVCI ÖZBEK H., DEMİRHAN F.

Journal of the Iranian Chemical Society, vol.20, no.3, pp.637-643, 2023 (SCI-Expanded, Scopus) identifier identifier

  • Publication Type: Article / Article
  • Volume: 20 Issue: 3
  • Publication Date: 2023
  • Doi Number: 10.1007/s13738-022-02689-3
  • Journal Name: Journal of the Iranian Chemical Society
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier
  • Page Numbers: pp.637-643
  • Keywords: Heck coupling reaction, Ferrocenylmethylimidazolinium salts, Palladium
  • Manisa Celal Bayar University Affiliated: Yes

Abstract

In situ prepared Pd(OAc)2/N,N′-bis(ferrocenyl methyl) imidazolinium salt catalyst systems were successfully applied to Heck reactions of various aryl halides (bromides, iodides) with olefins (styrene, ethyl acrylate). Catalytic studies showed that N,N′-bis(ferrocenylmethyl)imidazolinium chloride containing a saturated imidazole ring as an auxiliary catalyst in the presence of Pd(OAc)2 was highly efficient in Heck coupling reaction of aryl halides in DMF.