55862-52-7Relevant academic research and scientific papers
Synthesis and insecticidal activity of tetrazole-linked triazole derivatives
Maddila, Suresh,Pagadala, Ramakanth,Jonnalagadda, Sreekanth B.
, p. 487 - 491 (2015)
A new series of 4-(4-substitutedbenzylideneamino)-5-((1-methyl-1H-tetrazol-5-ylthio)methyl)-4H-1,2,4-triazole-3-thiol derivatives (5a, 5b, 5c, 5d, 5e, 5f, 5g, 5h, 5i, 5j, 5k) are prepared using 4-amino-5-((1-methyl-1H-tetrazol-5-ylthio)methyl-4H-1,2,4-triazole-3-thiol (4), as an intermediate compound. The structures of all the newly synthesized products are established supported by their spectral 1H NMR, 13C NMR, FTIR, electrospray ionization mass spectrometry (mass), and analytical data. All the compounds are screened for their insecticidal activity against Plodia interpunctella, and six compounds exhibited significant activity.
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.
SYNTHESIS OF 2-(HETEROCYCLYLTHIOMETHYL)PENEMS
Alpegiani, Marco,Bedeschi, Angelo,Franceschi, Giovanni,Giudici, Franco,Nannini, Giuliano,Perrone, Ettore
, p. 319 - 324 (2007/10/02)
The synthesis of representatives of an important class of penem antibiotics is described, exploiting a new procedure for preparing phosphoranes from base-sensitive chlorides and a purpose-tailored carboxyl protective group.Double bond migration out of the ring to give 2-(heterocyclylthiomethylene)penams was observed even in pH 7.4 phosphate buffer.
