The preparation of a novel purine containing heterocyclic ring system, indolotriazinopurine, by the condensation of 8-hydrazinotheophylline with 5- substituted isatins via the intermediate hemiaminal and hydrazone derivatives, is described.
Synthesis of a Novel Purine-Containing Heterocyclic Ring System: 8,10-Dimethylindolo[2',3':5,6][1,2,4]triazino[4,3-f]purine-9,11(8H,10H,13H)dione
DA SETTIMO PASSETTI, ANTONIO;PRIMOFIORE, GIAMPAOLO;DA SETTIMO PASSETTI, FEDERICO
;SIMORINI, FRANCESCA;MARINI, ANNA MARIA;LA MOTTA, CONCETTINAPenultimo
;TALIANI, SABRINAUltimo
2000-01-01
Abstract
The preparation of a novel purine containing heterocyclic ring system, indolotriazinopurine, by the condensation of 8-hydrazinotheophylline with 5- substituted isatins via the intermediate hemiaminal and hydrazone derivatives, is described.File in questo prodotto:
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