Published December 2013
| Version v1
Journal article
A facile regioselective synthesis of novel spiroacenaphthene pyrroloisoquinolines through 1,3-dipolar cycloaddition reactions
Creators
- 1. Department of Organic Chemistry, Faculty of Chemistry, University of Mazandaran (Iran, Islamic Republic of)
- 2. Department of Chemistry, Jouybar Branch, Islamic Azad University, Jouybar (Iran, Islamic Republic of)
- 3. Department of Chemistry, Dr. Shariati Branch, University of Farhangian, Sari (Iran, Islamic Republic of)
Description
An efficient one-pot three-component procedure for the synthesis of novel spiroacenaphthene pyrroloisoquinolines with high regioselectivity is described. These compounds were prepared from 1,3-dipolar cycloaddition of an azomethine ylide generated from acenaphthenequinone and 1,2,3,4-tetrahydroisoquinoline via [1,5]-H shift, with chalcone and nitrostyrene derivatives as dipolarophiles. The structure and stereochemistry of the cycloadducts have been established by single crystal X-ray structure and spectroscopic techniques. (author)
Availability note (English)
Available from http://jbcs.sbq.org.br/audiencia_pdf.asp?aid2=3799&nomeArquivo=v24n12a09.pdfAdditional details
Publishing Information
- Journal Title
- Journal of the Brazilian Chemical Society
- Journal Volume
- 24
- Journal Issue
- 12
- Journal Page Range
- p. 1957-1963
- ISSN
- 0103-5053
- CODEN
- JOCSET
INIS
- Country of Publication
- Brazil
- Country of Input or Organization
- Brazil
- INIS RN
- 44123108
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- CARBON 13; CHEMICAL SHIFT; HYDROGEN 1; INFRARED SPECTRA; MASS SPECTRA; NMR SPECTRA; PYRROLES; QUINOLINES; STYRENE
- Descriptors DEC
- ALKYLATED AROMATICS; AROMATICS; AZAARENES; AZINES; AZOLES; CARBON ISOTOPES; EVEN-ODD NUCLEI; HETEROCYCLIC COMPOUNDS; HYDROCARBONS; HYDROGEN ISOTOPES; ISOTOPES; LIGHT NUCLEI; NUCLEI; ODD-EVEN NUCLEI; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; PYRIDINES; SPECTRA; STABLE ISOTOPES