106951-03-5Relevant academic research and scientific papers
Iron (III)-porphyrin Complex FeTSPP as an efficient catalyst for synthesis of tetrazole derivatives via [2?+?3]cycloaddition reaction in aqueous medium
El-Remaily, Mahmoud Abd El Aleem Ali Ali,Elhady
, (2019/06/08)
The metal complex (5,10,15,20-tetrakis-(4-sulfonatophenyl)-porphyrin-iron (III) chloride (FeTSPP) was new employed in an environmentally benign protocol as an efficient catalyst for a “click” chemistry approach for the synthesis of tetrazole and guanindinyltetrazole derivatives via [2?+?3] cycloaddition reaction of nitriles and azide derivatives in aqueous medium. The synthesized compounds were obtained in excellent yield, short reaction times and a recoverable catalyst.
Efficient synthesis of 1,5-disubstituted tetrazoles
Katritzky, Alan R.,Cai, Chunming,Meher, Nabin K.
, p. 1204 - 1208 (2008/02/02)
A general method for the synthesis of 1,5-disubstituted tetrazoles from imidoylbenzotriazoles that involves mild reaction conditions and short reaction times. Georg Thieme Verlag Stuttgart.
TETRAZOLES. XXVIII PREPARATION AND PROPERTIES OF 2,3-DIPHENYL-5-ALKYLTETRAZOLIUM SALTS
Nikonova, I. V.,Koldobskii, G. I.,Zhivich, A. B.,Ostrovskii, V. A.
, p. 1951 - 1957 (2007/10/02)
The oxidation of 1,5-diphenyl-3-alkylformazanes by potassium permanganate in methylene chloride (chloroform)-water two-phase systems is a convenient method for the preparation of 2,3-diphenyl-5-alkyltetrazolium salts.The 2,3-diphenyl-5-alkyltetrazolium salts can be used as catalysts for interphase transfer in reactions proceeding in organic solvent-water two-phase systems, with a neutral or acid aqueous phase.The catalytic activity of 2,3-diphenyl-5-alkyltetrazolium salts increases with increase in the length of the alkyl substituent in the 5-position of the tetrazole ring.
