1412902-40-9Relevant articles and documents
Ruthenium-catalyzed coupling of α-carbonyl phosphoniums with sulfoxonium ylidesviaC-H activation/Wittig reaction sequences
Chen, Tian,Ding, Zhiqiang,Guan, Yuqiu,Zhang, Ruike,Yao, Jinzhong,Chen, Zhangpei
supporting information, p. 2665 - 2668 (2021/03/16)
A Ru(ii)-catalyzed coupling of various α-carbonyl phosphoniums with sulfoxonium ylides has been realized for the facile synthesis of 1-naphthols in good to excellent yields. This oxidant-free transformation proceeds through Ru-catalyzed C-H activation of phosphoniums, Ru-carbene insertion, and intramolecular Wittig reaction processes.
Chemo- and Regioselective Catalyst-Controlled Carbocyclization of Alkynyl Ketones: Rapid Synthesis of 1-Indanones and 1-Naphthols
Song, Liangliang,Tian, Guilong,Van der Eycken, Erik V.
supporting information, p. 7645 - 7648 (2019/05/21)
A catalyst-controlled intramolecular carbocyclization of 2-alkynyl aryl ketones is presented. Under rhodium(III) catalysis, 1-indanones are formed through 5-exo-dig carbocyclizations with exclusive chemo-, regio- and stereoselectivity. When catalyzed by copper(I), 1-naphthols are obtained through 6-endo-dig carbocyclizations with exclusive chemo- and regioselectivity.
Tandem carbon-carbon bond insertion and intramolecular aldol reaction of benzyne with aroylacetones: Novel formation of 4,4′-disubstituted 1,1′-binaphthols
Okuma, Kentaro,Itoyama, Ryoichi,Sou, Ayumi,Nagahora, Noriyoshi,Shioj, Kosei
supporting information, p. 11145 - 11147 (2013/01/15)
An efficient route to 4-aryl-2-naphthols from arynes and aroylacetones was developed by carbon-carbon bond insertion followed by an intramolecular aldol reaction and dehydration. Benzyne derived from 2-(trimethylsilyl)phenyl triflate reacted with benzoyla
