A convenient synthesis of spiroindolo[2,1-b]quinazoline-6,2′-[1,3,4]oxadiazoles from tryptanthrin and nitrile imines

A convenient method for the synthesis of functionalized spiroindolo[2,1- b ]quinazoline-6,2′-[1,3,4]oxadiazoles from indolo[2,1- b ]quinazoline-6,12-diones and 13 hydrazonoyl chlorides in refluxing MeCN is described. These transformations are highlighted by inert atmosphere and lack of activator or...

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Veröffentlicht in:	Monatshefte für Chemie 2019-06, Vol.150 (6), p.1093-1099
Hauptverfasser:	Yavari, Issa, Askarian-Amiri, Mohammad, Taheri, Zohreh
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical Chemistry Chemistry Chemistry and Materials Science Chemistry/Food Science Imines Inert atmospheres Inorganic Chemistry Organic Chemistry Original Paper Oxadiazoles Physical Chemistry Refluxing Synthesis Theoretical and Computational Chemistry
Online-Zugang:	Volltext
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