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Synthesis of 7,9,10,11-tetrahydro-8 H-chromeno[3,2- h]quinolin-8-ones.
- Source :
-
Chemistry of Heterocyclic Compounds . Mar2012, Vol. 47 Issue 12, p1601-1602. 2p. - Publication Year :
- 2012
-
Abstract
- The article offers information on synthesis of tetrahydro-8 H-chromeno[3,2- h]quinolin-8-ones conducted by the authors. It states that the reaction of the Mannich base with the enamines 2a,b is a tandem process that includes formation of o-quinone methide from the Mannich base. It mentions that infra-red (IR) spectra of compounds 3a,b revealed absorption bands corresponding to the stretching of a carbonyl group.
- Subjects :
- *QUINOLINE
*MANNICH bases
*ENAMINES
*INFRARED spectroscopy
*CARBONYL group
Subjects
Details
- Language :
- English
- ISSN :
- 00093122
- Volume :
- 47
- Issue :
- 12
- Database :
- Academic Search Index
- Journal :
- Chemistry of Heterocyclic Compounds
- Publication Type :
- Academic Journal
- Accession number :
- 74714643
- Full Text :
- https://doi.org/10.1007/s10593-012-0955-9