REACTIONS OF ETHYLAZIDOFORMATE WITH <i>TERT</i>-BUTYLACYLATES
The termal decomposition of ethylazidoformate in tert-butylacylates at the temperature of the reaction mixture boiling in inert atmosphere during 20 hr. in condition of complete conversion of azide gives to mixture of products in which target tert-butyl esters of N-acylic б-aminoacids are presented in small amounts.