Iron-Catalyzed, Chelation-Induced Remote C–H Allylation of Quinolines via 8-Amido Assistance
摘要:
An iron-catalyzed, 8-amido-enabled regiodivergent C-H allylation of quinolines is described. This reaction represents a rare example of chelation-induced geometrically inaccessible C-H functionalization, allowing for the highly regio- and stereoselective preparation of either the C5- or the C4-allylated quinoline scaffolds regiocontrolled by the catalytic systems.
OPTICAL FILMS COMPRISING PHENYL ETHYLENE (METH)ACRYLATE MONOMERS
申请人:Hunt Bryan V.
公开号:US20110086972A1
公开(公告)日:2011-04-14
Presently described are (e.g. microstructured) optical films and polymerizable resin compositions comprising at least one (meth)acrylate monomer comprising an unsubstituted or substituted phenyl ethylene group referred to as phenyl ethylene (meth)acrylate monomers.