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Synthesis of perimidine and fused perimidine derivatives from reaction of 1,8-naphthalenediamine with an iminoisocoumarin
journal contribution
posted on 2023-05-17, 13:54 authored by Deady, LW, Thomas RodemannThomas RodemannThe isocoumarin deriv. 1H-1-(acetylimino)-3-methylbenzo[c]pyran-4-carbonitrile reacts with 1,8-naphthalenediamine under basic conditions to give, primarily, the acetylisoquino[2,1-a]perimidinamine I. I underwent a variety of reactions to give other isoquino[2,1-a]perimidine derivs., ring opening to 2-(1H-perimidin-2-yl)phenylacetic acids and, in polyphosphoric acid, a new hexacyclic system, 6-methyl-7,13,13d-triazadibenzo[def,qr]chrysene (II).
History
Publication title
Journal of Heterocyclic Chemistry: International JournalVolume
35Issue
6Pagination
1417-1419ISSN
0022-152XPublisher
Hetero CorporationPlace of publication
Po Box 170, Provo, USA, Ut, 84603-0170Repository Status
- Restricted