ChemInform Abstract: Chemistry of the Pseudobasic Amino Alcohols. Part 40. Synthesis of Three New Condensed Nitrogen Heterocyclic Systems

Autor:	Árpád Illár, Dezso Korbonits, Benjamin Podányi, Miklós Hanusz, Kálmán Simon, István Hermecz
Rok vydání:	2009
Předmět:	chemistry.chemical_compound Oxygen atom Hydroxylamine chemistry Thiourea Hydrazine Organic chemistry chemistry.chemical_element General Medicine Ring (chemistry) Nitrogen
Zdroj:	ChemInform. 40
ISSN:	1522-2667 0931-7597
DOI:	10.1002/chin.200924173
Popis:	Replacement of the central oxygen atom of the heptacyclic condensed diisoquinoline 3 by reaction with hydrazine, hydroxylamine or thiourea in a simple method gave three new heterocyclic ring systems involving 1,2,4,5-tetrazine (7), 1,2,4,5-oxatriazine (8) and 1,2,4,6-tetrazepine (9) central rings.
Databáze:	OpenAIRE
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