Description
?N,N'-diacetylglycine anhydride, also known as diacetylated glycylglycine, can be obtained by acylation of glycylglycine with acetic anhydride. N,N'-diacetylglycine anhydride can be used to prepare DL-neopentylglycine derivatives.
Preparation
After the mixed reaction of glycylglycine and acetic anhydride, ethyl acetate and petroleum ether are added in sequence to obtain the intermediate N,N'-diacetylglycine anhydride.
Application
N,N'-diacetylglycine anhydride can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical and pharmaceutical synthesis process.
