scholarly journals Product selective reaction controlled by the combination of palladium nanoparticles, continuous microwave irradiation, and a co-existing solid; ligand-free Buchwald–Hartwig amination vs. aryne amination

2021 ◽  
Author(s):  
Makito Yamada ◽  
Ryousuke Ohta ◽  
Kazuo Harada ◽  
Tsunayoshi Takehara ◽  
Hitoshi Haneoka ◽  
...  
Keyword(s):  
Microwave Irradiation ◽  
Palladium Nanoparticles ◽  
Copper Plate ◽  
Pd Nanoparticle ◽  
Selective Reaction ◽  
Ligand Free ◽  
Nanoparticle Catalyst

We have developed a continuous microwave irradiation-assisted Buchwald–Hartwig amination using our original Pd nanoparticle catalyst with a copper plate as a co-existing metal solid.

scholarly journals An extremely highly recoverable clay-supported Pd nanoparticle catalyst for solvent-free Heck–Mizoroki reactions

RSC Advances ◽  
2015 ◽  
Vol 5 (74) ◽  
pp. 59983-59990 ◽  
Author(s):  
Alejandro V. Martínez ◽  
Alejandro Leal-Duaso ◽  
José I. García ◽  
José A. Mayoral
Keyword(s):  
Palladium Nanoparticles ◽  
Solvent Free ◽  
Heck Reactions ◽  
Pd Nanoparticle ◽  
Recoverable Catalysts ◽  
Catalytic Cycles ◽  
Supported Pd ◽  
Nanoparticle Catalyst

Palladium nanoparticles supported onto LAPONITE® clay are shown to be robust and highly recoverable catalysts (up to 75 catalytic cycles) for Mizoroki–Heck reactions.

Ligand-free Suzuki–Miyaura coupling reaction of an aryl chloride using a continuous irradiation type microwave and a palladium nanoparticle catalyst: effect of a co-existing solid

2019 ◽  
Vol 21 (16) ◽  
pp. 4541-4549 ◽  
Author(s):  
Makito Yamada ◽  
Yasunori Shio ◽  
Toshiki Akiyama ◽  
Tetsuo Honma ◽  
Yuuta Ohki ◽  
...  
Keyword(s):  
Microwave Irradiation ◽  
Coupling Reaction ◽  
Palladium Nanoparticle ◽  
Aryl Chloride ◽  
Continuous Irradiation ◽  
Ligand Free ◽  
Catalyst Effect ◽  
Supported Pd ◽  
Nanoparticle Catalyst

A co-existing solid, Al foil, plays a key role in ligand-free Suzuki–Miyaura coupling using SGlPd (sulfur-modified glass-supported Pd) and continuous microwave irradiation.

In Situ Generation of Palladium Nanoparticles: Reusable, Ligand-Free Heck Reaction in PEG-400 Assisted by Focused Microwave Irradiation

Synlett ◽  
2011 ◽  
Vol 2011 (03) ◽  
pp. 369-372 ◽  
Author(s):  
Zhengyin Du ◽  
Lin Bai ◽  
Wanwei Zhou ◽  
Fen Wang ◽  
Jin-Xian Wang
Keyword(s):  
Microwave Irradiation ◽  
Heck Reaction ◽  
Palladium Nanoparticles ◽  
Peg 400 ◽  
Ligand Free ◽  
In Situ Generation

scholarly journals In Situ Generation of Palladium Nanoparticles: Reusable, Ligand-Free Heck Reaction in PEG-400 Assisted by Focused Microwave Irradiation

Synlett ◽  
2011 ◽  
Vol 2011 (19) ◽  
pp. 2905-2905 ◽  
Author(s):  
Zhengyin Du ◽  
Lin Bai ◽  
Wanwei Zhou ◽  
Fen Wang ◽  
Jin-Xian Wang
Keyword(s):  
Microwave Irradiation ◽  
Heck Reaction ◽  
Palladium Nanoparticles ◽  
Peg 400 ◽  
Ligand Free ◽  
In Situ Generation
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