AMINO ACID ACRYLOYL MONOMER AND MANUFACTURE THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a synthetic method of an amino acid acryloyl monomer or amino acid methacryloyl monomer and its telomer or polymer wherein an optically active site which sufficiently expresses property of an amino acid is protected by formation of a copper complex, acryloylation or methacryloylation can be also performed inexpensively and safely in water, and they can be resinified by a radical polymerization method similarly to a synthetic method of polyvinyl chloride or polystyrene. SOLUTION: After forming a copper complex at room temperature by adding a copper ion to an amino acid, an amino acid acryloyl-copper complex or methacryloyl-copper complex is produced by a substituting reaction of acid chloride in aqueous mixed solvents, and the copper is extracted from the organic layer with a chelating agent at room temperature and at a neutral region to be removed. Further, the telomer or polymer is synthesized by radically polymerizing the obtained amino acid acryloyl monomer or amino acid methacryloyl monomer.