Title of article :
Brّnsted acid-catalyzed simple and efficient synthesis of 1,2,4-triazoles and 1,2,4-oxadiazoles using 2,2,2-trichloroethyl imidates in PEG
Author/Authors :
Mangarao، نويسنده , , Nakka and Mahaboob Basha، نويسنده , , Gajula and Ramu، نويسنده , , Tadikonda and Srinuvasarao، نويسنده , , Rayavarapu and Prasanthi، نويسنده , , Sarakula and Siddaiah، نويسنده , , Vidavalur Siddaiah، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2014
Abstract :
A facile and highly efficient synthesis of 3,4,5-trisubstituted 1,2,4-triazoles and 3,5-disubstituted 1,2,4-oxadiazoles from 2,2,2-trichloroethyl imidates using PEG as a solvent and employing PTSA as the catalyst under mild conditions is described.
Keywords :
polyethylene glycol , 1 , 4-Triazole , 2 , 2 , 1 , 4-oxadiazole , 2 , 2 , 2-Trichloro ethyl imidate , p-Toluene sulfonic acid
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
