Tetrazolylacetic acids
- 1 March 1969
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Chemistry
- Vol. 47 (5) , 813-819
- https://doi.org/10.1139/v69-130
Abstract
The syntheses of several 1-,2- and 5-tetrazolylacetic acids are described. Isomeric tetrazolylacetic esters can be separated by fractional distillation or crystallization. 5-Hydroxytetrazole reacts with ethyl bromoacetate in the presence of triethylamine to give 1,4-dicarbethoxymethyl-5-tetrazolone. The use of nuclear magnetic resonance spectroscopy for the assignment of structural isomers is discussed.Keywords
This publication has 0 references indexed in Scilit: