796966-23-9Relevant articles and documents
Synthesis of Chiral Cleft C,N-Palladium and Iridium Complexes from 2,3:6,7-Dibenzobicyclo[3.3.1]nona-2,6-diene-4,8-dione and Their Synthetic Applications
He, Congfa,Wang, Bin,Gao, Mingli,Gu, Zhenhua
, p. 1073 - 1078 (2017/04/21)
A transition-metal-mediated functionalization of 2,3:6,7-dibenzobicyclo[3.3.1]nona-2,6-diene-4,8-dione is reported. By the use of the corresponding imine, iridium or palladium complexes were prepared, and they were well characterized by NMR and single-cry
Exogenous-Base-Free Palladacycle-Catalyzed Highly Enantioselective Arylation of Imines with Arylboroxines
Schrapel, Carmen,Peters, Ren
, p. 10289 - 10293 (2015/09/01)
Enantiomerically pure benzylic amines are important for the development of new drugs. A readily accessible planar-chiral ferrocene-derived palladacycle is shown to be a highly efficient catalyst for the formation of N-substituted benzylic stereocenters; t
C 1-symmetric dicyclopentadienes as new chiral diene ligands for asymmetric rhodium-catalyzed arylation of N-tosylarylimines
Shao, Cheng,Yu, Hong-Jie,Wu, Nuo-Yi,Feng, Chen-Guo,Lin, Guo-Qiang
supporting information; experimental part, p. 3820 - 3823 (2010/10/21)
Monosubstituted C1-symmetric dicyclopentadienes as a new class of diene ligands have been developed for asymmetric arylation of N-tosylarylimines in excellent yields (98-99%) with high enantioselectivities (90-96%). The preparation of these diene ligands relied on an efficient lipase-catalyzed resolution as the key step.