112307-40-1Relevant academic research and scientific papers
CuI/Cu(OTf)2/DMSO system-catalyzed intramolecular oxidative cyclization of (o-alkynyl)arylketones: Efficient synthesis of 1,4-naphthoquinones
Zhou, Bingwei,Liu, Qian,Wang, Heng,Jin, Hongwei,Liu, Yunkui
, p. 3815 - 3821 (2019/06/14)
A concise and efficient method for the synthesis of 1,4-naphthoquinones has been successfully developed involving a CuI/Cu(OTf)2/DMSO system-catalyzed intramolecular oxidative cyclization of (o-alkynyl)arylketones. The present protocol provided a novel approach to access functionalized 1,4-naphthoquinones from non-naphthoquinone precursors with good selectivity and functional group tolerance.
Tandem oxidation-oxidative C-H/C-H cross-coupling: Synthesis of arylquinones from hydroquinones
Zhang, Shuai,Song, Feijie,Zhao, Dongbing,You, Jingsong
supporting information, p. 4558 - 4560 (2013/06/04)
A concise and efficient approach to arylquinones from widely available hydroquinones has been developed through a tandem reaction involving the oxidation of hydroquinones and subsequent oxidative C-H/C-H cross-coupling of the resulting quinones with arenes.
