cheminform abstract: pd-catalyzed c—c cross-coupling reactions within a thermoresponsive and...
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Polyphenyl derivativesQ 0700 Pd-Catalyzed C—C Cross-Coupling Reactions within a Thermoresponsive and
pH-Responsive and Chelating Polymeric Hydrogel. — Suzuki and Heck reactions can be performed efficiently within the polymeric hydrogel (N-isopropylacrylam-ide—methacrylic acid ester—methyleneisoacrylamide copolymer). Addition of sur-factant and organic co-solvent is not necessary. It acts as reaction medium, encapsulant for reactants, and support for Pd catalyst. The composite of hydrogel and Pd catalyst can be easily recovered and reused several times without loss of efficiency. — (WANG, Y.; ZHANG, J.; ZHANG*, W.; ZHANG, M.; J. Org. Chem. 74 (2009) 5, 1923-1931; State Key Lab. Funct. Polym. Mater. Adsorp., Nankai Univ., Tianjin 300071, Peop. Rep. China; Eng.) — Jannicke
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ChemInform 2009, 40, issue 29 © 2009 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim