In organic synthesis,the amino is a very important functional group,it has to protect,support,positioning,and other functions.In organic synthetic design,amino these functions play an important role.

• 在有机合成中；氨基是一个很重要的官能团；它具有保护、辅助、定位等功能.；在有机合成设计中；氨基这些功能起着重要的作用