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Tellurium in organic synthesis: a general approach to buteno- and butanolides
(PERGAMON-ELSEVIER SCIENCE LTDOXFORD, 2012)
The naturally occurring butanolides (-)-blastmycinolactol, (+)-blastmycinone, (-)-NFX-2, (+)-anti-mycinone as well as the four stereoisomers of the butenolide Acaterin were prepared in high enantiomeric purity using ...
Tellurium in organic synthesis: a general approach to buteno- and butanolides
(Elsevier B.V., 2012-12-23)
The naturally occurring butanolides (-)-blastmycinolactol, (+)-blastmycinone, (-)-NFX-2, (+)-antimycinone as well as the four stereoisomers of the butenolide Acaterin were prepared in high enantiomeric purity using ...
Tellurium in organic synthesis: a general approach to buteno- and butanolides
(Elsevier B.V., 2012-10-07)
The naturally occurring butanolides (-)-blastmycinolactol, (+)-blastmycinone, (-)-NFX-2, (+)-anti-mycinone as well as the four stereoisomers of the butenolide Acaterin were prepared in high enantiomeric purity using ...
Butanolides as a common feature of Iryanthera lancifolia and Virola surinamensis
(Elsevier B.V., 1998-11-01)
A comparative phytochemical study between pericarps of Iryanthera lancifolia and Virola surinamensis showed that the first one contains a new pair of epimeric 2-alkenyl-gamma-lactones, besides an aryltetralinic lignan and ...
Butanolides as a common feature of Iryanthera lancifolia and Virola surinamensis
(Elsevier B.V., 1998-11-01)
A comparative phytochemical study between pericarps of Iryanthera lancifolia and Virola surinamensis showed that the first one contains a new pair of epimeric 2-alkenyl-gamma-lactones, besides an aryltetralinic lignan and ...
Butanolides as a common feature of Iryanthera lancifolia and Virola surinamensis
(Elsevier B.V., 2014)
Synergistic effect and ultrastructural changes in Trypanosoma cruzi caused by isoobtusilactone A in short exposure of time
(Public Library of Science, 2021)
Gama-Lactones from Iryanthera species
(Elsevier B.V., 1983-12-01)
The structure of juruenolide, a constituent of Iryanthera juruensis and I. ulei is revised to (2S, 3R, 4S)-3-hydroxy-4-methyl-2-(19′-piperonyl-1′-n-nonadecyl)-butanolide. The compound is epimeric at C-3 of the γ-lactone ...
Gama-Lactones from Iryanthera species
(Elsevier B.V., 2014)
Biomoléculas de Nectandra barbellata Coe-Teixeira (Lauraceae): caracterização molecular e avaliação do potencial antiparasitário
(Universidade Federal de São Paulo, 2022-03-24)
Com base no potencial em estudos de bioprospecção é que este estudo propôs investigar, pela primeira vez, o potencial químico e farmacológico da espécie Nectandra barbellata (Lauraceae). Para tanto, foi realizado o estudo ...