Recyclable heterogeneous iron supported on imidazolium ionic liquid catalysed palladium and copper-free Heck reaction

Deepa, Melepurath; Uthayanila, Selvarasu; Kalaivani, Kolanjinathan; Karthikeyan, Parasuraman

doi:10.1016/j.jorganchem.2021.122073

Cited by 6 publications

(2 citation statements)

References 34 publications

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“…In 2021, the group led by Parasuraman developed a green, non‐toxic chloroglycine ‐ ionic liquid imidazolium supported Fe(III) complex, [Gmim]Cl−Fe(III)] for Mizoroki‐Heck coupling of olefins [68] . Among several bases screened, NEt 3 (2 mmol) proved to be efficient for the Heck reaction between aromatic halides 34 and styrene 28 under solvent free conditions at 80 °C (Scheme 40).…”

Section: Iron‐catalyzed Reactionsmentioning

confidence: 99%

“…In 2021, the group led by Parasuraman developed a green, non-toxic chloroglycine -ionic liquid imidazolium supported Fe(III) complex, [Gmim]ClÀ Fe(III)] for Mizoroki-Heck coupling of olefins . [68] Among several bases screened, NEt 3 (2 mmol) proved to be efficient for the Heck reaction between aromatic halides 34 and styrene 28 under solvent free conditions at 80 °C (Scheme 40). Substrate scope studies indicated that functionalized aromatic halides containing both electron-donating and electron-withdrawing groups efficiently coupled with styrene to give the corresponding products 29 in 73-95 % yields with complete trans-selectivity.…”

Section: Iron-catalyzed Reactionsmentioning

confidence: 99%

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Low‐Cost Transition Metal‐Catalyzed Heck‐Type Reactions: An Overview

2022

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Heck coupling has emerged as an effective and powerful tool for CÀ C bond formations, with applications in academic and industrial grounds. The conventional Mizoroki-Heck reaction employed expensive Pd based catalysts, however, developments to meet low-cost replacements to Pd is relevant from a sustainable point of view. Heck-type couplings involving costeffective transition metals such as Fe, Co, Ni, and Cu have been established in the recent decades. Herein, we have comprehended the developments in low-cost transition metal-catalyzed Heck couplings covering the literature from 2016.

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Section: Iron‐catalyzed Reactionsmentioning

confidence: 99%

Section: Iron-catalyzed Reactionsmentioning

confidence: 99%