作者: Jan Plenkiewicz
DOI: 10.1016/S0040-4039(00)71859-4
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摘要: Abstract Some new azidoximes and their O-substituted derivatives as well 5-substituted-1-acyloxy- 1-hydroxytetrazoles were prepared. O-Substitution of followed by protonation found to be the initial steps in cyclisation tetrazole derivatives. The mechanism reaction was proposed structure 5-substituted-1-hydroxytetrazoles discussed.