25804-06-2Relevant academic research and scientific papers
Electrolytic partial fluorination of organic compounds. 89: Regioselective anodic fluorination of tetrazolyl sulfides
Zagipa, Bakenova,Nagura, Hirokatsu,Fuchigami, Toshio
, p. 1168 - 1173 (2008/02/09)
Anodic fluorination of five-membered nitrogen-containing heterocyclic sulfides like tetrazolyl sulfides was comparatively studied. The anodic fluorination of tetrazolyl sulfides having α-electron-withdrawing groups was successfully carried out to provide
Tetrazoles. XXXI. Phase-Transfer Reactions of 1-Substituted Tetrazole-5-thiones and Their Derivatives
Gol'tsberg,Koldobskii
, p. 1194 - 1201 (2007/10/03)
Alkylation of 1-substituted tetrazole-5-thiones under conditions of phase-transfer catalysis in the two-phase system liquid-liquid proceeds regioselectively at the sulfur atom, regardless of the alkylating agent and phase-transfer catalyst. Phase-transfer oxidation of the 5-alkylthiotetrazoles thus obtained by potassium permanganate is a convenient method for preparation of 5-alkylsulfonyltetrazoles which can be used to synthesize functionally substituted tetrazoles.
