High-intensity ultrasound and microwave, alone or combined, promote Pd/C-catalyzed aryl-aryl couplings

Tetrahedron Letters

Volumn 46, Issue 13, 2005, Pages 2267-2271

  Cravotto, Giancarlo ^a   Beggiato, Marina ^a   Penoni, Andrea ^b   Palmisano, Giovanni ^b   Tollari, Stefano ^b   Lévêque, Jean Marc ^c   Bonrath, Werner ^d  

^a UNIVERSITY OF TURIN   (Italy)

^b UNIVERSITY OF INSUBRIA   (Italy)

^c UNIVERSITÉ DE SAVOIE   (France)

^d DSM NUTRITIONAL PRODUCTS LTD   (Switzerland)

Author keywords

Biaryls; Microwave; Pd C; Suzuki Miyaura reaction; Ullmann reaction; Ultrasound

Indexed keywords

BORONIC ACID DERIVATIVE; CARBON MONOXIDE; HALIDE; LEAD; LIGAND; PALLADIUM ACETATE; PHOSPHINE; POLYCYCLIC AROMATIC HYDROCARBON DERIVATIVE; ZINC;

ARTICLE; ATMOSPHERE; CATALYSIS; CATALYST; ELECTRON; ENERGY; HIGH INTENSITY FOCUSED ULTRASOUND; LABORATORY; MICROWAVE RADIATION; PHASE TRANSITION; REACTION TIME; SUZUKI REACTION; SYNTHESIS; UNITED STATES;

EID: 14744288127     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2005.02.015     Document Type: Article

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21. For MW irradiation we used a modified domestic oven (Candy MSA 20M), a Carius-type Pyrex tube (ACE Glassware) (50 mL) sealed with a pressure-resistant screw cap serving as reaction vessel
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23. 2 atmosphere)