19296-46-9Relevant academic research and scientific papers
Comparative Reactions of Benzonitrilium N-4-nitrophenylimide with Some 1-Substituted Tetrazol-5-ones, Tetrazolo-5-thiones and Tetrazol-5-amines: a Route to 1,2,4-Triazole and 1,3,4-Thiadiazole Derivatives
Butler, Richard N.,Bhradaigh, Eithne P.Ni.,Fitzgerald, Kevin J.
, p. 1948 - 1959 (2007/10/02)
Benzonitrilium N-4-nitrophenylimide reacted with 1-substituted tetrazole-5-thiones and tetrazol-5-amines by nucleophilic addition of the exocyclic sulphur and nitrogen atoms while with 1-substituted tetrazol-5-ones the reaction occurred at the tetrazole N
