76952-37-9Relevant articles and documents
Syntheses and Transformations of Some 1,2,4-Oxadiazolylpyrazines
Kocevar, M.,Stanovnik, B.,Tisler, M.
, p. 1397 - 1402 (2007/10/02)
Cyanopyrazines with an ortho-amino, oxo and other groups are transformed into the corresponding amidoximes.From these the corresponding 1,2,4-oxadiazolyl derivatives can be prepared and interconversions to the corresponding pteridine 3-oxides are described.
SOME NEW SYNTHETIC APPROACHES FOR THE PREPARATION OF PTERIDINE-3-OXIDES AND PTERIDINES
Kocevar, Marjan,Stanovnik, Branko,Tisler, Miha
, p. 293 - 296 (2007/10/02)
Starting from 2-amino-3-cyanopyrazine some new syntheses of 4-substituted pteridines and pteridine-3-oxides have been devised.