2739-06-2Relevant academic research and scientific papers
Ligand-Enabled Ni-Al Bimetallic Catalysis for Nonchelated Dual C-H Annulation of Arylformamides and Alkynes
Luan, Yu-Xin,Wang, Yin-Xia,Ye, Mengchun,Zhang, Feng-Ping
supporting information, (2020/03/19)
A bifunctional secondary phosphine oxide (SPO) ligand-controlled method was developed for Ni-Al-catalyzed nonchelated dual C-H annulation of arylformamides with alkynes, providing a series of substituted amide-containing heterocycles in ≤97% yield. The SPO-bound bimetallic catalysis proved to be critical to the reaction efficiency.
Direct condensation of functionalized sp3 carbons with formanilides for enamine synthesis using an in situ generated HMDS amide catalyst
Taneda, Hiroshi,Inamoto, Kiyofumi,Kondo, Yoshinori
supporting information, p. 6523 - 6525 (2014/06/09)
The efficient synthesis of functionalized enamines including β-enaminoesters was effectively accomplished by the direct condensation of functionalized sp3 carbanions such as acetates with formamides using in situ generated HMDS base from catalytic cesium fluoride and stoichiometric tristrimethylsilylamine. This journal is the Partner Organisations 2014.
