PROCESS FOR PRODUCING ORGANOLITHIUM COMPOUND AND PROCESS FOR PRODUCING SUBSTITUTED AROMATIC COMPOUND
申请人:Inoue Hiroki
公开号:US20110224457A1
公开(公告)日:2011-09-15
A method for producing an organolithium compound includes the step of reacting an aromatic compound or a halogenated unsaturated aliphatic compound and a lithiating agent in the presence of a coordinating compound containing three or more elements having a coordinating ability in a molecule, at least one thereof being a nitrogen element, or a coordinating compound containing three or more oxygen elements having a coordinating ability in a molecule, at least one of the groups containing the oxygen elements having a coordinating ability being a tertiary alkoxy group, at a temperature of −40° C. to 40° C.