CONVERSION OF 3-HYDROXY-1,2,3,4-TETRAHYDROQUINOLINE-2,4-DIONES TO 2,3A,4,5-TETRAHYDROFURO[2,3-C]QUINOLINE-2,4-DIONES VIA AN INTRAMOLECULAR WITTIG REACTION

Authors
KLASEK A KAFKA S
Citation
A. Klasek et S. Kafka, CONVERSION OF 3-HYDROXY-1,2,3,4-TETRAHYDROQUINOLINE-2,4-DIONES TO 2,3A,4,5-TETRAHYDROFURO[2,3-C]QUINOLINE-2,4-DIONES VIA AN INTRAMOLECULAR WITTIG REACTION, Journal of heterocyclic chemistry, 35(2), 1998, pp. 307-311
Citations number
9
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Journal of heterocyclic chemistry → ACNP
ISSN journal
0022152X
Volume
35
Issue
2
Year of publication
1998
Pages
307 - 311
Database
ISI
SICI code
0022-152X(1998)35:2<307:CO3T2>2.0.ZU;2-R
Abstract
The preparation of 2,3a,4,5-tetrahydrofuro[2,3-c]quinoline-starting fr om 3-hydroxy-1,2,3,4-tetrahydroquinoline-2,4-diones and using the reac tion path via bromoacetylderivatives and triphenylphosphonioacetyl der ivatives of the initial substances is described. The nmr spectra of th e products are discussed.