The preparation of ester heterocycles mostly uses heteroatoms as nucleophilic sites, which are achieved by intramolecular substitution or addition reactions. Compound: 3,5-Di(pyridin-2-yl)-4H-1,2,4-triazol-4-amine( cas:1671-88-1 ) is researched.Computed Properties of C12H10N6.Sueur, Stephane; Wignacourt, Jean Pierre; Nowogrocki, Guy; Lagrenee, Michel published the article 《Synthesis and structure of a new DDQ derivative: 3-{[3,5-bis(2-pyridyl)-1,2,4-triazol-4-yl]amino}-5,6-dichloro-2-cyanobenzoquinone》 about this compound( cas:1671-88-1 ) in Acta Crystallographica, Section C: Crystal Structure Communications. Keywords: mol structure pyridyltriazolylamino chloro cyano benzoquinone. Let’s learn more about this compound (cas:1671-88-1).
The title compound is monoclinic, space group P21/n, with a 8.500(4), b 14.224(3), c 17.451(10) Å, and β 91.72(2)°; Z = 4, dc = 1.477; R = 0.0433, Rw = 0.0513 for 2916 reflections. At. coordinates are given. A new quinoid compound is formed by the substitution of 1 of the CN groups in 2,3-dichloro-5,6-dicyanobenzoquinone with a 3,5-disubstituted-4-aminotriazole in anhydrous media.
Different reactions of this compound(3,5-Di(pyridin-2-yl)-4H-1,2,4-triazol-4-amine)Computed Properties of C12H10N6 require different conditions, so the reaction conditions are very important.
Reference:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem