The KA2 coupling reaction under green, solventless, heterogeneous catalysis

A copper-organic framework Cu2(BDC)2DABCO was synthesized, and used as a recyclable heterogeneous catalyst for C-N coupling reaction between benzamide and cyclohexane. 94% yield of N-cyclohexylbenzamide was achieved under the optimized condition. The copper-organic framework catalyst was truly heterogeneous and could be used at least 4 cycles without degradation of catalytic performance. To the best of our knowledge, the amidation of unactivated alkanes by benzamides via direct oxidative C-N coupling was previously performed under heterogeneous catalysis conditions but very rare.

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A new and facile method for the functionalization of a Merrifield resin with terpyridines: application as a heterogeneous catalyst for the synthesis of biaryls in environmentally friendly solvents

Green Processing and Synthesis ◽

10.1515/gps-2015-0144 ◽

2016 ◽

Vol 5 (3) ◽

Cited By ~ 1

Author(s):

Jérôme Husson ◽

Laurent Guyard

Keyword(s):

Heterogeneous Catalysis ◽

Heterogeneous Catalyst ◽

Coupling Reaction ◽

Cross Coupling ◽

Environmentally Friendly ◽

Modified Polymer ◽

Cross Coupling Reaction ◽

Merrifield Resin ◽

New Material

AbstractA classical Merrifield resin was modified with pendant terpyridine heterocycles in order to develop a new material for heterogeneous catalysis. The protocol relies on the reaction of a pyrrolyl anion with chloromethyl groups present on the resin. The modified polymer was then reacted with a Pd salt to afford a catalyst that was tested in the Suzuki cross-coupling reaction in environmentally friendly solvents.

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The Synthesis of Mesoporous Ag/SBA-15 and Catalytic Reaction of Propargylamines via a Three-Component Coupling Reaction of Aldehyde, Alkyne and Amine

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.550-553.336 ◽

2012 ◽

Vol 550-553 ◽

pp. 336-339 ◽

Cited By ~ 1

Author(s):

Dong Tian

Keyword(s):

Catalytic Activity ◽

Heterogeneous Catalysis ◽

Catalytic Reaction ◽

Ag Nanoparticles ◽

Coupling Reaction ◽

Mesoporous Silicas ◽

Step Method ◽

One Step ◽

Adsorption Desorption ◽

Three Component Coupling

Mesoporous silicas SBA-15 with Ag nanoparticles in the channel was synthesized by one-step method. Samples characterzation were performed by the XRD, TEM, adsorption/desorption of nitrogen and ICP-AES. And the heterogeneous catalysis(Ag/SBA-15) shows catalytic activity in three-component coupling reaction of aldehyde, alkyne, and amine.

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Solution-Dispersible, Colloidal, Conjugated Porous Polymer Networks with Entrapped Palladium Nanocrystals for Heterogeneous Catalysis of the Suzuki–Miyaura Coupling Reaction

Chemistry of Materials ◽

10.1021/cm202283z ◽

2011 ◽

Vol 23 (23) ◽

pp. 5243-5249 ◽

Cited By ~ 155

Author(s):

Peng Zhang ◽

Zhihuan Weng ◽

Jia Guo ◽

Changchun Wang

Keyword(s):

Heterogeneous Catalysis ◽

Polymer Networks ◽

Coupling Reaction ◽

Porous Polymer

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A simple, recyclable, and self-assembled palladium(ii)–alkyl Schiff base complex for Suzuki coupling reaction: chain length dependence and heterogeneous catalysis

RSC Advances ◽

10.1039/c6ra14864f ◽

2016 ◽

Vol 6 (88) ◽

pp. 84815-84824 ◽

Cited By ~ 11

Author(s):

Hui Liu ◽

Xiaoxia Xue ◽

Tiesheng Li ◽

Jiong Wang ◽

Wenjian Xu ◽

...

Keyword(s):

Schiff Base ◽

Heterogeneous Catalysis ◽

Chain Length ◽

Schiff Base Complex ◽

Coupling Reaction ◽

Suzuki Coupling ◽

Suzuki Coupling Reaction ◽

Base Complex ◽

Length Dependence ◽

Reaction Chain

A simple, recyclable, and self-assembled Pd(ii)–alkyl Schiff base complex for Suzuki coupling reaction: chain length dependence and heterogeneous catalysis.

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