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Heterogeneous Supported Palladium Catalysts for Liquid‐Phase Allylation of Nucleophiles
Author(s) -
Ding Siming,
Motokura Ken
Publication year - 2020
Publication title -
chempluschem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.801
H-Index - 61
ISSN - 2192-6506
DOI - 10.1002/cplu.202000605
Subject(s) - chemistry , catalysis , palladium , nucleophile , reuse , homogeneous , heterogeneous catalysis , phase (matter) , combinatorial chemistry , liquid phase , homogeneous catalysis , organic chemistry , waste management , physics , engineering , thermodynamics
In recent years, palladium‐catalyzed allylation has become the focus of much research. However, conventional homogeneous Pd catalysts face problems regarding their recovery, reuse, and cost, especially with respect to green chemistry principles. Herein, we present an overview of the development of catalytic allylation with various heterogeneous Pd catalysts, because they can be easily and conveniently recovered and reused. We also emphasize the use of different solid supports such as polymers, silica, and other hybrid supports to inspire future research in this promising field. Moreover, the unique effects of support surfaces for enhancing catalysis by immobilized heterogeneous Pd species are introduced.