119927-90-1Relevant articles and documents
Synthesis of (+)-Antroquinonol and Analogues by Using Enantioselective Michael Reactions of Benzoquinone Monoketals
Hsu, Che-Sheng,Fang, Jim-Min
, p. 3809 - 3816 (2016)
(+)-Antroquinonol is an anticancer agent that was first isolated from the rare mushroom Antrodia cinnamomea, which is indigenous to Taiwan. In this study, (+)-antroquinonol is synthesized from benzoquinone monoketals by using an enantioselective Michael r
Synthesis of o-chlorophenols via an unexpected nucleophilic chlorination of quinone monoketals mediated by N,N′-dimethylhydrazine dihydrochloride
Yin, Zhiwei,Zhang, Jinzhu,Wu, Jing,Green, Riana,Li, Sihan,Zheng, Shengping
supporting information, p. 2854 - 2858 (2014/05/06)
An unexpected nucleophilic chlorination of a quinone monoketal while carrying out a pyrazolidine synthesis has led to a general preparation of multisubstituted phenols. The products are obtained in good to high yields under mild conditions. The bridged pyrazolidines that were the original targets are obtained in the presence of a protic solvent. This journal is the Partner Organisations 2014.
Efficient synthesis of oxygenated terphenyls and other oligomers: Sequential arylation reactions through phenol oxidation-rearomatization
Dohi, Toshifumi,Kamitanaka, Tohru,Watanabe, Shohei,Hu, Yinjun,Washimi, Naohiko,Kita, Yasuyuki
supporting information, p. 13614 - 13618 (2013/01/15)
One by one: Starting from simple phenols, a diverse series of oxygenated terphenyl compounds can be prepared in a concise and practical manner using sequential arylation reactions involving phenol oxidation/rearomatization and quinone monoacetal intermediates (see scheme). Many of the terphenyl products can be used for preparing well-defined oligomers and, furthermore, contain valuable functional groups that can be transformed for further diversification. Copyright