MCM-41-Supported Bidentate Phosphine Palladium(0) Complex: A Highly Active and Recyclable Catalyst for the Sonogashira Reaction of Aryl Iodides.

ChemInform ◽  
2007 ◽  
Vol 38 (37) ◽  
Author(s):  
Mingzhong Cai ◽  
Junchao Sha ◽  
Qiuhua Xu
Keyword(s):  
Recyclable Catalyst ◽  
Sonogashira Reaction ◽  
Highly Active ◽  
Aryl Iodides ◽  
Bidentate Phosphine ◽  
Mcm 41

MCM-41-Immobilised Nitrogen and Sulfur Mixed Tridentate Palladium(0) Complex: A Highly Efficient and Recyclable Catalyst for the Suzuki Reaction of Aryl Bromides in Air

2017 ◽  
Vol 41 (3) ◽  
pp. 186-191 ◽  
Author(s):  
Dayi Liu ◽  
Pingping Wang ◽  
Jingting Ai ◽  
Mingzhong Cai
Keyword(s):  
Hydrazine Hydrate ◽  
Active Catalyst ◽  
Suzuki Reaction ◽  
Significant Loss ◽  
Recyclable Catalyst ◽  
The Novel ◽  
Highly Efficient ◽  
Highly Active ◽  
Aryl Bromides ◽  
Mcm 41

The novel MCM-41-immobilised nitrogen and sulfur mixed tridentate palladium(0) complex [MCM-41-2N,S-Pd(0)] was prepared from 3-(2-aminoethylamino)propyltrimethoxysilane by immobilisation on MCM-41, followed by reaction with thiophene-2-carboxaldehyde and PdCl2 and then reduction with hydrazine hydrate. This phosphine-free heterogeneous palladium(0) complex was a highly active catalyst for the Suzuki reaction of aryl bromides in air and could be recycled at least 8 times without significant loss of activity.

Phosphine free SBA-15–EDTA–Pd highly active recyclable catalyst: synthesis characterization and application for Suzuki and Sonogashira reaction

2014 ◽  
Vol 4 (9) ◽  
pp. 2978-2989 ◽  
Author(s):  
Priti Sharma ◽  
A. P. Singh
Keyword(s):  
Heterogeneous Catalyst ◽  
Recyclable Catalyst ◽  
Sonogashira Reaction ◽  
Reaction Conditions ◽  
Co Catalyst ◽  
Catalyst Synthesis ◽  
Catalyst Free ◽  
Highly Efficient ◽  
Highly Active ◽  
Sonogashira Reactions

SBA-15–EDTA–Pd(11) was demonstrated to be a highly efficient and reusable heterogeneous catalyst for the Suzuki and Sonogashira reactions in phosphine and co-catalyst free reaction conditions.

MCM-41-immobilized 1,10-phenanthroline–copper(i) complex: a highly efficient and recyclable catalyst for the coupling of aryl iodides with aliphatic alcohols

RSC Advances ◽  
2016 ◽  
Vol 6 (88) ◽  
pp. 85186-85193 ◽  
Author(s):  
Yang Lin ◽  
Mingzhong Cai ◽  
Zhiqiang Fang ◽  
Hong Zhao
Keyword(s):  
Practical Method ◽  
Recyclable Catalyst ◽  
Aliphatic Alcohols ◽  
Highly Efficient ◽  
Aryl Iodides ◽  
Alkyl Ethers ◽  
Mcm 41

A practical method for the synthesis of aryl alkyl ethers has been developed by heterogeneous Cu-catalyzed C–O coupling.

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