Two routes of heterocyclization of 2-alkynylanthraquinone-1-diazonium salts. The synthesis of 1H-naphtho[2,3-h]cinnoline-4,7,12-trione

Authors: Fedenok, L.G.; Barabanov, I.I.; Ivanchikova, I.D.

Source: Tetrahedron, Volume 57, Number 7, 11 February 2001 , pp. 1331-1334(4)

Publisher: Elsevier

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Keywords: 3-substituted naphthoindazolediones and naphthocin; Richter reaction; heterocyclization; ortho-alkynylarenediazonium salts

Document Type: Research Article


Affiliations: Institute of Chemical Kinetics and Combustion, Siberian Branch of Russian Academy of Sciences, 630090, Novosibirsk, Russia

Publication date: February 11, 2001

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