Fast, easy, clean chemistry by using water as a solvent and microwave heating: the Suzuki coupling as an illustration

2005 ◽  
pp. 2881 ◽  
Author(s):  
Nicholas E. Leadbeater
Keyword(s):  
Microwave Heating ◽  
Suzuki Coupling

The Suzuki Coupling of Aryl Chlorides under Microwave Heating

2004 ◽  
Vol 346 (13-15) ◽  
pp. 1627-1630 ◽  
Author(s):  
Robin B. Bedford ◽  
Craig P. Butts ◽  
Timothy E. Hurst ◽  
Pelle Lidström
Keyword(s):  
Microwave Heating ◽  
Suzuki Coupling ◽  
Aryl Chlorides

scholarly journals Synthesis of diverse dihydropyrimidine-related scaffolds by fluorous benzaldehyde-based Biginelli reaction and post-condensation modifications

2011 ◽  
Vol 7 ◽  
pp. 1294-1298 ◽  
Author(s):  
Bruno Piqani ◽  
Wei Zhang
Keyword(s):  
Microwave Heating ◽  
Multicomponent Reaction ◽  
High Efficiency ◽  
Solid Phase ◽  
Biginelli Reaction ◽  
Suzuki Coupling ◽  
Atom Economy ◽  
Fast Reaction ◽  
Diversity Oriented Synthesis ◽  
Biginelli Reactions

Dihydropyrimidinones and dihydropyrimidinethiones generated from the Biginelli reactions of perfluorooctanesulfonyl-attached benzaldehydes are used as common intermediates for post-condensation modifications such as cycloaddition, Liebeskind–Srogl reaction and Suzuki coupling to form biaryl-substituted dihydropyrimidinone, dihydropyrimidine, and thiazolopyrimidine compounds. The high efficiency of the diversity-oriented synthesis is achieved by conducting a multicomponent reaction for improved atom economy, under microwave heating for fast reaction, and with fluorous solid-phase extractions (F-SPE) for ease of purification.

Drying of moisture packed beds due to microwave heating using a rectangular waveguide

2002 ◽  
Author(s):  
Kazuo Aoki ◽  
Phadungsak Ratanadecho ◽  
Takashi Mikawa ◽  
Masatoshi Akahori
Keyword(s):  
Microwave Heating ◽  
Rectangular Waveguide ◽  
Packed Beds

Detection and characterisation of buried objects using infrared thermography enhanced by microwave heating

2002 ◽  
Author(s):  
Arnaud Jacotin ◽  
Elodie Bachelier ◽  
Francois Liousse ◽  
Pierre Millan
Keyword(s):  
Microwave Heating ◽  
Infrared Thermography ◽  
Buried Objects

Usefulness of Foundry Tooling Materials in Microwave Heating Process

2013 ◽  
Vol 58 (3) ◽  
pp. 919-922 ◽  
Author(s):  
K. Granat ◽  
B. Opyd ◽  
D. Nowak ◽  
M. Stachowicz ◽  
G. Jaworski
Keyword(s):  
Electromagnetic Field ◽  
Microwave Heating ◽  
Loss Factor ◽  
Perturbation Technique ◽  
Resonant Cavity ◽  
Precise Determination ◽  
Heating Process ◽  
Basic Criterion ◽  
Measurement Results ◽  
Heating Technology

Abstract The paper describes preliminary examinations on establishing usefulness criteria of foundry tooling materials in the microwave heating technology. Presented are measurement results of permittivity and loss tangent that determine behaviour of the materials in electromagnetic field. The measurements were carried-out in a waveguide resonant cavity that permits precise determination the above-mentioned parameters by perturbation technique. Examined were five different materials designed for use in foundry tooling. Determined was the loss factor that permits evaluating usefulness of materials in microwave heating technology. It was demonstrated that the selected plastics meet the basic criterion that is transparency for electromagnetic radiation.

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