Musaoğlu D.Avcı Özbek H.Demirhan F.2024-07-222024-07-2220231735207Xhttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/12150In 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. © 2022, Iranian Chemical Society.EnglishHeck coupling reactions of aryl halides catalyzed by saturated ferrocenylmethylimidazolinium salts/palladiumArticle10.1007/s13738-022-02689-3