Integrifolian-1,5-dione and a revised structure for 'africanone', biogenetically related sesquiterpene ketones from Lippia integrifolia

The fusion of the bicyclo[8.1.0]undecane system in the unique sesquiterpene diketone integrifolian-1,5-dione was found to be cis by X-ray analysis. A revised structure was derived for 'africanone' after reconsideration of the mass spectral data. The revised structure is based on a novel se...

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Detalles Bibliográficos
Autores principales:	Catalán, C.A.N., de Fenik, I.J.S., Dartayet, G.H., Gros, E.G.
Formato:	JOUR
Materias:	Lippia integrifolia sesquiterpene ketones stereochemistry structure Verbenaceae X-ray analysis.
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_00319422_v30_n4_p1323_Catalan
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_00319422_v30_n4_p1323_Catalan
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spelling	todo:paper_00319422_v30_n4_p1323_Catalan2023-10-03T14:44:11Z Integrifolian-1,5-dione and a revised structure for 'africanone', biogenetically related sesquiterpene ketones from Lippia integrifolia Catalán, C.A.N. de Fenik, I.J.S. Dartayet, G.H. Gros, E.G. Lippia integrifolia sesquiterpene ketones stereochemistry structure Verbenaceae X-ray analysis. The fusion of the bicyclo[8.1.0]undecane system in the unique sesquiterpene diketone integrifolian-1,5-dione was found to be cis by X-ray analysis. A revised structure was derived for 'africanone' after reconsideration of the mass spectral data. The revised structure is based on a novel sesquiterpene skeleton and was confirmed by a biomimetic synthesis from integrifolian-1,5-dione. © 1991. Fil:Dartayet, G.H. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Gros, E.G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00319422_v30_n4_p1323_Catalan
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Lippia integrifolia sesquiterpene ketones stereochemistry structure Verbenaceae X-ray analysis.
spellingShingle	Lippia integrifolia sesquiterpene ketones stereochemistry structure Verbenaceae X-ray analysis. Catalán, C.A.N. de Fenik, I.J.S. Dartayet, G.H. Gros, E.G. Integrifolian-1,5-dione and a revised structure for 'africanone', biogenetically related sesquiterpene ketones from Lippia integrifolia
topic_facet	Lippia integrifolia sesquiterpene ketones stereochemistry structure Verbenaceae X-ray analysis.
description	The fusion of the bicyclo[8.1.0]undecane system in the unique sesquiterpene diketone integrifolian-1,5-dione was found to be cis by X-ray analysis. A revised structure was derived for 'africanone' after reconsideration of the mass spectral data. The revised structure is based on a novel sesquiterpene skeleton and was confirmed by a biomimetic synthesis from integrifolian-1,5-dione. © 1991.
format	JOUR
author	Catalán, C.A.N. de Fenik, I.J.S. Dartayet, G.H. Gros, E.G.
author_facet	Catalán, C.A.N. de Fenik, I.J.S. Dartayet, G.H. Gros, E.G.
author_sort	Catalán, C.A.N.
title	Integrifolian-1,5-dione and a revised structure for 'africanone', biogenetically related sesquiterpene ketones from Lippia integrifolia
title_short	Integrifolian-1,5-dione and a revised structure for 'africanone', biogenetically related sesquiterpene ketones from Lippia integrifolia
title_full	Integrifolian-1,5-dione and a revised structure for 'africanone', biogenetically related sesquiterpene ketones from Lippia integrifolia
title_fullStr	Integrifolian-1,5-dione and a revised structure for 'africanone', biogenetically related sesquiterpene ketones from Lippia integrifolia
title_full_unstemmed	Integrifolian-1,5-dione and a revised structure for 'africanone', biogenetically related sesquiterpene ketones from Lippia integrifolia
title_sort	integrifolian-1,5-dione and a revised structure for 'africanone', biogenetically related sesquiterpene ketones from lippia integrifolia
url	http://hdl.handle.net/20.500.12110/paper_00319422_v30_n4_p1323_Catalan
work_keys_str_mv	AT catalancan integrifolian15dioneandarevisedstructureforafricanonebiogeneticallyrelatedsesquiterpeneketonesfromlippiaintegrifolia AT defenikijs integrifolian15dioneandarevisedstructureforafricanonebiogeneticallyrelatedsesquiterpeneketonesfromlippiaintegrifolia AT dartayetgh integrifolian15dioneandarevisedstructureforafricanonebiogeneticallyrelatedsesquiterpeneketonesfromlippiaintegrifolia AT groseg integrifolian15dioneandarevisedstructureforafricanonebiogeneticallyrelatedsesquiterpeneketonesfromlippiaintegrifolia
_version_	1807317404849537024

Integrifolian-1,5-dione and a revised structure for 'africanone', biogenetically related sesquiterpene ketones from Lippia integrifolia

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