1330776-82-3Relevant academic research and scientific papers
Metal-free relay oxidation: Valuable synthesis of acylsilane and ketones under aerobic oxidation
Bai, Xing-Feng,Gao, Guang,Zheng, Zhan-Jiang,Li, Fei,Lai, Guo-Qiao,Jiang, Kezhi,Li, Fuwei,Xu, Li-Wen
supporting information; experimental part, p. 3031 - 3035 (2012/01/05)
In this letter, an example of interesting metal-free relay air oxidation of -hydroxysilanes, promoted by the hydroperoxidated carbonyl compounds derived from the Michael reaction of 5,5-dimethylcyclohexane-1,3-dione and chalcone, is reported. A series of aromatic acylsilanes with TBDPS were obtained in promising isolated yields. In addition, as an extension of the relay oxidation under aerobic conditions, this catalyst-free relay oxidation induced by diketone can be applied to the oxidation of general aromatic alcohols (up to 75% yield). Georg Thieme Verlag Stuttgart · New York.
Three types of products obtained unexpectedly from the reaction of dimedone with chalcones
Wang, Guan-Wu,Lu, Qing-Quan,Xia, Jing-Jing
experimental part, p. 4429 - 4438 (2011/10/09)
The apparently simple Michael reaction of dimedone with chalcones afforded three types of products. The reaction of dimedone with chalcones in water at reflux, mediated by cetyltrimethylammonium bromide, gave the expected Michael adducts in good to excell
