927829-33-2Relevant articles and documents
Synthesis and complexes of the new scorpionate ligand tris[3-(4- benzonitrile)-pyrazol-1-yl]borate
Batten, Stuart R.,Duriska, Martin B.,Jensen, Paul,Lu, Jinzhen
, p. 72 - 74 (2007)
A new scorpionate ligand, hydro-tris[3-(4-benzonitrile)-pyrazol-1-yl]borate (Tp4bz), was synthesized and the crystal structures of its potassium salt and its MnII, CoII, NiII, and Cd II complexes were
Highly Site-Selective Metal-Free C-H Acyloxylation of Stable Enamines
Wang, Fei,Sun, Wangbing,Wang, Yixin,Jiang, Yaojia,Loh, Teck-Peng
supporting information, p. 1256 - 1260 (2018/02/23)
A highly site-selective acyloxylation of stable enamines with PhI(OAc)2 under metal-free conditions to afford (E)-vinyl acetate derivatives in good to excellent yields is described. Depending on the judicious choice of the solvent system, either the α- or β-site-selective product could be obtained with high selectivity. For the α-site-selective product, the rearranged amide compound is obtained as the major product. This reaction proceeds under mild reaction conditions (room temperature, metal-free, and open-flask) and features a broad substrate scope.
Synthesis of Polyaromatic Rings: Rh(III)-Catalyzed [5 + 1] Annulation of Enaminones with Vinyl Esters through C-H Bond Functionalization
Liang, Gaohui,Rong, Jiaxin,Sun, Wangbin,Chen, Gengjia,Jiang, Yaojia,Loh, Teck-Peng
supporting information, (2018/11/23)
An expedient [5 + 1] annulation method via Rh(III)-catalyzed C-H bond functionalization of enaminones to synthesize polyaromatic rings is described. The reaction tolerates a broad range of functional groups and offers a new entry to construct polycyclic a
