ALCOHOLYSIS OF N-ACETOXY-N-ALKOXYCARBAMATES. SYNTHESIS OF NH-N,N-DIALKOXYAMINES FROM N, N-DIALKOXYCARBAMATES

Shtamburg V. Georgievich, Anishchenko A. Alexandrovich, Shtamburg V. Vasilievich, Tsygankov A. Valerievich, Kostyanovsky R. Grigorievich

Abstract


The alcoholysis of N-acetoxy-N-alkoxycarbamates by methanol or ethanol at 20 – 40 °C yields N,N-dialkoxycarbamates and acetic acid. At the lower temperature the competitive formation of N,N’-bis(alkoxycarbonyl)-N,N’-bis(alkoxy)hydrazines can occur. The alkaline hydrolysis of N,N-dialkoxycarbamates yields NH-N,N-dialkoxyamines.

Full Text:

pdf


DOI: http://dx.doi.org/10.17628/ecb.2014.3.1119-1125

Refbacks

  • There are currently no refbacks.


 

*********************** European Chemical Bulletin *******************