1.N-phosphoryl amino acids could be catalyzed by imidazole to result in solvolysis such as ester exchanges on phosphorus, esterification, formation of peptides and N→O migration of the phosphoryl group.
对
酰化氨基酸的活化反应具有较强的催化作用,
酰化丝、苏氨酸在
催化下不仅能发生
剂解反应,如
上酯交换、羧基活化成酯、成肽及
酰基的N→O迁移等,而且还会发生分子内环化反应;