Fluoroboron compounds and amino methylating agent of the aromatic ring made from it, as well as the process for the preparation of compounds having an amino methyl aromatic ring with the amino methylating agent

摘要

Formula process for preparing a compound having a primary of the present invention, the tertiary amino methyl aromatic ring or secondary to, (I): Ra _(Rb) N-CH ₂ -BF 3 M (I) Used as the amino methylating agent of the aromatic ring represented by, a solvate thereof or a dimer thereof, or fluoroboron compound, and the amino methylated in the presence of a metal catalyst such as palladium compound and the amino methylating agent can be reacted with a compound having an aromatic group capable of reacting with the agent, is performed directly aminomethyl of the aromatic ring.