Palladium-catalyzed microwave-assisted direct arylation of imidazo[2,1-b]thiazoles with aryl bromides: synthesis and mechanistic study

2014 ◽  
Vol 12 (30) ◽  
pp. 5773 ◽  
Author(s):  
Yi-Shuo Zhu ◽  
Benyi Shi ◽  
Ran Fang ◽  
Xiaoxuan Wang ◽  
Huanwang Jing
Keyword(s):  
Mechanistic Study ◽  
Direct Arylation ◽  
Microwave Assisted ◽  
Aryl Bromides ◽  
Palladium Catalyzed

Palladium-Catalyzed Direct Arylation of Thiazoles with Aryl Bromides.

ChemInform ◽  
2003 ◽  
Vol 34 (45) ◽  
Author(s):  
Aya Yokooji ◽  
Toru Okazawa ◽  
Tetsuya Satoh ◽  
Masahiro Miura ◽  
Masakatsu Nomura
Keyword(s):  
Direct Arylation ◽  
Aryl Bromides ◽  
Palladium Catalyzed

Synthesis of Benzopyran-Fused Flavone Derivatives via Microwave-Assisted Intramolecular C–H Activation

Synthesis ◽  
2018 ◽  
Vol 50 (08) ◽  
pp. 1610-1620 ◽  
Author(s):  
Krisztina Kónya ◽  
Zoltán Sipos
Keyword(s):  
Microwave Irradiation ◽  
Direct Arylation ◽  
Microwave Assisted ◽  
Palladium Catalyzed ◽  
Flavone Derivatives

A microwave-assisted intramolecular direct arylation method for the synthesis of benzopyran-fused flavone derivatives containing natural flavone backbones is described. Different polyalkoxy flavones were synthesized and functionalized with 2-bromobenzyl bromide. The resulting compounds were subjected to palladium-catalyzed intramolecular direct arylation reactions supported by microwave irradiation to produce fused tetracyclic flavones. In the case of the 7-substituted chrysin derivative, the regioselectivity of the coupling was also examined.

ChemInform Abstract: Reactivity of 2,1-Benzisoxazole in Palladium-Catalyzed Direct Arylation with Aryl Bromides.

ChemInform ◽  
2016 ◽  
Vol 47 (35) ◽  
Author(s):  
Mohand Aidene ◽  
Fatma Belkessam ◽  
Jean-Francois Soule ◽  
Henri Doucet
Keyword(s):  
Direct Arylation ◽  
Aryl Bromides ◽  
Palladium Catalyzed

Reactivity of 2,1-Benzisoxazole in Palladium-Catalyzed Direct Arylation with Aryl Bromides

ChemCatChem ◽  
2016 ◽  
Vol 8 (8) ◽  
pp. 1583-1590 ◽  
Author(s):  
Mohand Aidene ◽  
Fatma Belkessam ◽  
Jean-François Soulé ◽  
Henri Doucet
Keyword(s):  
Direct Arylation ◽  
Aryl Bromides ◽  
Palladium Catalyzed

ChemInform Abstract: Highly Regioselective Palladium-Catalyzed Direct Arylation of Oxazole at C-2 or C-5 with Aryl Bromides, Chlorides, and Triflates.

ChemInform ◽  
2010 ◽  
Vol 41 (51) ◽  
pp. no-no
Author(s):  
Neil A. Strotman ◽  
Harry R. Chobanian ◽  
Yan Guo ◽  
Jiafang He ◽  
Jonathan E. Wilson
Keyword(s):  
Direct Arylation ◽  
Aryl Bromides ◽  
Palladium Catalyzed
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