Diazabicycloalkanes with nitrogen atoms in the junction positions. 11. Synthesis of dibenzo[b,e]-1,4-diazabicyclo[2.2.2]octadiene

Diazabicycloalkanes with nitrogen atoms in the junction positions. 11. Synthesis of dibenzo[b,e]-1,4-diazabicyclo[2.2.2]octadiene Full article

Journal

Chemistry of Heterocyclic Compounds
ISSN: 0009-3122 , E-ISSN: 1573-8353

Output data

Year: 1984, Volume: 20, Number: 10, Pages: 1162-1166 Pages count : 5 DOI: 10.1007/BF00503613

Authors

Shishkin G.V. ¹

Affiliations

1	(Scopus) Novosibirsk Institute of Organic Chemistry, Academy of Sciences of the USSR, Siberian Branch, Novosibirsk, 630090, Russian Federation

The reaction of ethylene oxide with phenazine followed by treatment with HCl gives N-(2-hydroxyethyl)phenazinium chloride, which yields N-2-haloethyl derivatives of phenazine in a mixture with products of their one-electron reduction when the hydroxyl group is exchanged for a halogen. Heating of these mixtures in the presence of sodium borohydride results in intramolecular cyclization with the formation of a new heterocyclic system, viz., dibenzo[b,e]-1,4-diazabicyclo[2.2.2]octadiene. © 1985 Plenum Publishing Corporation.

Shishkin G.V.
Diazabicycloalkanes with nitrogen atoms in the junction positions. 11. Synthesis of dibenzo[b,e]-1,4-diazabicyclo[2.2.2]octadiene
Chemistry of Heterocyclic Compounds. 1984. V.20. N10. P.1162-1166. DOI: 10.1007/BF00503613 Scopus РИНЦ OpenAlex

Published print:

Oct 1, 1984

Scopus:	2-s2.0-34250111450
Elibrary:	30832479
OpenAlex:	W2952137034

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