1202249-13-5Relevant articles and documents
Replacement of dimethylpyrazolyl group in 1,2,4,5-tetrazines by aliphatic alcohols and water
Ishmetova,Latosh,Ganebnykh,Ignatenko,Tolshchina,Rusinov
experimental part, p. 1102 - 1107 (2011/02/28)
Reactions of 3,6-bis(4-R-3,5-dimethyl-1H-pyrazol-1-yl)-1,2,4,5-tetrazines and 3-amino-6-(3,5-dimethyl-1H-pyrazol-1-yl)-1,2,4,5-tetrazines with aliphatic alcohols and water in the presence of a base involved replacement of the dimethylpyrazolyl group and resulted in the formation of mono- and dialkoxy-1,2,4,5-tetrazines and 6-substituted 3-hydroxy-1,2,4,5-tetrazines. Dissociation constants of the latter were determined by potentiometric titration.