125040-91-7Relevant academic research and scientific papers
Studies on Alkyl Heterocyclic Aromatic Compounds: New Routes for the Synthesis of Polyazanaphthalenes
Elnagdi, Mohamed Hilmy,Aal, Fatma Abdel Maksoud Abdel,Hafez, Ebtisam Abdel Aziz,Yassin, Youssef Mahfouz
, p. 683 - 689 (2007/10/02)
Several new polyfunctionally substituted polyazanaphthalene derivatives could be synthesized via condensing readily obtainable polyfunctional nitriles with substituted akyl heteroaromatic derivatives and reacting the latter derivatives with electrophilic
Studies on Alkylheterocycles. I. - A Convenient Synthesis of Phthalazines
El-Bannany, A. A.,El-Assar, A. A.,El-Nagdy, M. H.
, p. 726 - 730 (2007/10/02)
Ethyl-2-arylhydrazono-2,3-dioxobutyrate 1a, b reacted with ethylcyanoacetate to yield the pyridazino derivatives 2a, b.Similarly, the pyridazine 2c was obtained via reaction of 3-arylhydrazonopentan-2,3,4-trione with the same reagent.The phthalazines 6 we
