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Literature DB >> 19785433

Catalytic direct arylations in polyethylene glycol (PEG): recyclable palladium(0) catalyst for C-H bond cleavages in the presence of air.

Abstract

Two protocols for ruthenium- or palladium-catalyzed direct arylations in user-friendly polyethylene glycol (PEG) were devised, which set the stage for the development of user-friendly palladium(0)-catalyzed C-H bond functionalizations in the presence of air with a recyclable phosphine ligand-free palladium complex.

Entities: Chemical

Year: 2009 PMID： 19785433 DOI： 10.1021/ol9020354

Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005

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Cited

7 in total

Review 1. Replacement of Less-Preferred Dipolar Aprotic and Ethereal Solvents in Synthetic Organic Chemistry with More Sustainable Alternatives.

Authors: Andrew Jordan; Callum G J Hall; Lee R Thorp; Helen F Sneddon
Journal: Chem Rev Date: 2022-02-24 Impact factor: 72.087

2. Copper-catalyzed in situ oxidative-coupling for one-pot synthesis of 5-aryl-1,4-disubstituted 1,2,3-triazoles under mild conditions.

Authors: Chao Wang; Qianqian Li; Shilei Wang; Gongming Zhu; Anlian Zhu; Lingjun Li
Journal: RSC Adv Date: 2021-11-25 Impact factor: 4.036

3. Sodium borohydride-nickel chloride hexahydrate in EtOH/PEG-400 as an efficient and recyclable catalytic system for the reduction of alkenes.

Authors: Kaoxue Li; Chuanchao Liu; Kang Wang; Yang Ren; Fahui Li
Journal: RSC Adv Date: 2018-02-19 Impact factor: 3.361

Catalytic direct arylations in polyethylene glycol (PEG): recyclable palladium(0) catalyst for C-H bond cleavages in the presence of air.

Review 1. Replacement of Less-Preferred Dipolar Aprotic and Ethereal Solvents in Synthetic Organic Chemistry with More Sustainable Alternatives.

2. Copper-catalyzed in situ oxidative-coupling for one-pot synthesis of 5-aryl-1,4-disubstituted 1,2,3-triazoles under mild conditions.

3. Sodium borohydride-nickel chloride hexahydrate in EtOH/PEG-400 as an efficient and recyclable catalytic system for the reduction of alkenes.

4. Mesoporous-silica-coated palladium-nanocubes as recyclable nanocatalyst in C-C-coupling reaction - a green approach.

5. Copper-catalyzed CuAAC/intramolecular C-H arylation sequence: Synthesis of annulated 1,2,3-triazoles.

6. Ru-Catalyzed C-H Arylation of Fluoroarenes with Aryl Halides.

7. Palladium-Catalyzed C-H Arylation of 1,2,3-Triazoles.