Total assignment of 1H and 13C NMR spectra of the alkaloid 3,3-diisopentenyl-N-methyl-2,4-quinoldione and novel reaction derivatives

Magnetic Resonance in Chemistry

Volumn 43, Issue 2, 2005, Pages 180-183

  Nunes, F M ^a   Barros Filho, B A ^a   De Oliveira, M C F ^a   Mafezoli, J ^b   Andrade Neto, M ^a   De Mattos, M C ^a   Silveira, E R ^a   Pirani, J R ^c  

^a FEDERAL UNIVERSITY OF CEARÁ   (Brazil)

^b UNIVERSITY OF FORTALEZA   (Brazil)

^c UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

3,3 bis(3 methylbutyl) N methyl 2,4 quinoldione; 3,3 diisopentenyl 4 acetoxy N methyl 2 quinolone; 3,3 diisopentenyl 4 hydroxy N methyl 2 quinolone; 3,3 Diisopentenyl N methyl 2,4 quinoldione; 13C NMR; 1H NMR; HMBC; HMQC; NMR

Indexed keywords

13C NMR; 1H NMR; 3,3-BIS(3-METHYLBUTYL)-N-METHYL-2,4-QUINOLDIONE; 3,3-DIISOPENTENYL-4-ACETOXY-N- METHYL-2-QUINOLONE; 3,3-DIISOPENTENYL-4-HYDROXY-N-METHYL-2-QUINOLONE; 3,3-DIISOPENTENYL-N- METHYL-2,4-QUINOLDIONE; HMBC; HMQC; QUINOLONES;

NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY;

ALKALOID DERIVATIVE; KETONE DERIVATIVE; ALKALOID; ISOQUINOLINE DERIVATIVE;

ARTICLE; CARBON NUCLEAR MAGNETIC RESONANCE; CHEMICAL STRUCTURE; NUCLEAR MAGNETIC RESONANCE; PROTON NUCLEAR MAGNETIC RESONANCE; CHEMISTRY; CONFORMATION; METHODOLOGY; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; SAPINDACEAE; WOOD;

ALKALOIDS; ISOQUINOLINES; MAGNETIC RESONANCE SPECTROSCOPY; MOLECULAR CONFORMATION; SAPINDUS; WOOD;

EID: 15244355893     PISSN: 07491581     EISSN: None     Source Type: Journal    
DOI: 10.1002/mrc.1511     Document Type: Article

References (3)

1. Dreyer DL. Phytochemistry 1980; 19: 941.
2. Barros-Filho B, Nunes FM, de Oliveira MCF, Mafezoli J, Andrade-Neto M, Silveira ER, Pirani JR. Biochem. System. Ecol. 2004; 32: 817.
3. Bowman RM, Grundon MF. J. Chem. Soc. C 1966; 1084.