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Short Paper | Special issue | Vol 101, No. 1, 2020, pp.318-327
Published online, 22nd July, 2019
DOI: 10.3987/COM-19-S(F)12
Synthesis and Physical Properties of π-Extended Molecules Having p-Methylenequinone Unit

Rui Umeda,* Masamichi Nakatsukasa, and Yutaka Nishiyama*

*Faculty of Chemistry, Materials and Bioengineering, Kansai University, Suita, Osaka 564-8680, Japan


In this paper, we reported the facile synthesis of the π-extended molecules having p-methylenequinone unit from the aromatic ketones, such as fluorenone, xanthone, thioxanthone, dibenzosuberenone, and acridone, in few steps and the results of their physical properties.