摘要:
A method of introducing an amino group, characterized by reacting an organic acid with ammonia under high-temperature high-pressure conditions to introduce an amino group into the organic acid; a method of synthesizing an amino acid, characterized by reacting an organic acid with ammonia under high-temperature high-pressure conditions to introduce an amino group into the organic acid and thereby synthesize an amino acid; and a process for producing an amino acid, characterized by reacting an organic acid with ammonia under high-temperature high-pressure conditions to introduce an amino group into the organic acid and thereby synthesize an amino acid, and then purifying and isolating the amino acid with an ion exchange resin.