Synthesis of Heteroaromatic Compounds by Oxidative Aromatization Using an Activated Carbon/Molecular Oxygen System

Molecules

Yuka Kawashita¹ 

[1] Department of Chemistry, Graduate School of Science, Kobe University, Kobe 657-8501, Japan; E-mail

关键词: oxidation;    aromatization;    heteroaromatic compound;    activated carbon;   

DOI  :  10.3390/molecules14083073

来源: mdpi

【 摘 要 】

A variety of heteroaromatic compounds, such as substituted pyridines, pyrazoles, indoles, 2-substituted imidazoles, 2-substituted imidazoles, 2-arylbenzazoles and pyrimidin-2(1H)-ones are synthesized by oxidative aromatization using the activated carbon and molecular oxygen system. Mechanistic study focused on the role of activated carbon in the synthesis of 2-arylbenzazoles is also discussed. In the final section, we will disclose the efficient synthesis of substituted 9,10-anthracenes via oxidative aromatization.

【 授权许可】

CC BY   
© 2009 by the authors; licensee Molecular Diversity Preservation International, Basel, Switzerland.