65565-12-0Relevant articles and documents
Electrochemical-Induced Hydrogenation of Electron-Deficient Internal Olefins and Alkynes with CH3OH as Hydrogen Donor
Qin, Hongyun,Yang, Jianjing,Yan, Kelu,Xue, Yaxuan,Zhang, Meichen,Sun, Xuejun,Wen, Jiangwei,Wang, Hua
supporting information, p. 2104 - 2109 (2021/03/15)
Efficient hydrogenation of electron-deficient internal olefins and alkynes access to saturate ketone with CH3OH as a single hydrogen donor under electrochemical conditions has been successfully developed. This hydrogenation strategy can be used to convert electron-deficient internal olefins and alkynes to saturate ketone under electrochemical conditions with exogenous-reductant and a metal catalyst. Mechanistic studies reveal that radical hydrogenation was involved in this transformation. Notably, various electron-deficient internal olefins and alkynes could be tolerated in such an electrochemical hydrogenation synthetic strategy and can be easily scaled up with good efficiency. (Figure presented.).
Lithium tert-butoxide mediated α-alkylation of ketones with primary alcohols under transition-metal-free conditions
Liang, Yu-Feng,Zhou, Xin-Feng,Tang, Shi-Ya,Huang, Yao-Bing,Feng, Yi-Si,Xu, Hua-Jian
, p. 7739 - 7742 (2013/06/27)
LiOtBu was found to efficiently promote the α-alkylation reaction of ketones with primary alcohols, without the addition of any transition metal catalyst.
Selective 1,4-reduction of chalcones with Zn/NH4Cl/C 2H5OH/H2O
Li, Jian-Ping,Zhang, Yong-Xia,Ji, Yan
, p. 390 - 393 (2008/12/20)
In this paper, the Zn/NH4Cl/C2H5OH/H 2O system was applied for the selective 1,4-reduction of chalcones undermild conditions with high selectivity. Themerit lies in inexpensive reagent, simple operation and envi
