56820-29-2Relevant academic research and scientific papers
Ultrasound-mediated synthesis of 4-substituted 1,4-dihydropyridine-3,5- dicarboxylates catalyzed by 1-carboxymethyl-3-methylimidazolium tetrafluoroborate under solvent free condition
He, Jing-Yu,Jia, Hui-Zhen,Yao, Qing-Guo,Liu, Si-Jie,Yue, Hong-Kun,Yu, Hong-Wei,Hu, Rui-Sheng
, p. 144 - 148 (2015)
4-Substituted 1,4-dihydropyridine-3,5-dicarboxylates (4) have been synthesized by the solvent-free reaction of aldehyde, methyl propiolate and ammonium carbonate catalyzed by ionic liquid 1-carboxymethyl-3-methylimidazolium tetrafluoroborate under ultraso
Photodimerization of 4-Aryl-1,4-dihydropyridines in 1-Butyl-3-methylimidazolium tetrafluoroborate
He, Jing-Yu,Jia, Hui-Zhen,Yao, Qing-Guo,Liu, Si-Jie,Yue, Hong-Kun,Liu, Wei-Yan,Wang, Xiao-Hong,Tian, Jing-Chao
supporting information, p. 1596 - 1598 (2015/02/19)
A simple, efficient, and convenient method for the photodimerization of 4-aryl-1,4-dihydropyridine in room-temperature ionic liquid 1-butyl-3-methylimidazolium tetrafluoroborate ([Bmim][BF4]) has been developed. By this way, head-to-tail syn-di
