Hexahydrobenzofuranoid neolignans from an Aniba species
Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
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Data(s) |
26/05/2014
26/05/2014
01/12/1984
|
Resumo |
The trunk wood of an Amazonian Aniba species contains three novel neolignans: (2R, 3R, 3aS, 5R)-3a-allyl-5-methoxy-2-(3,4,5-trimethoxyphenyl)-3-methyl-2,3,3a,4,5,6-hexahydro-6-oxobenzofuran (canellin-D), (2R,3R,3aS,5R)-3a-allyl-5,7-dimethoxy-2-(3-methoxy-4,5-methylenedioxyphenyl)-3-methyl-2,3,3a,4,5,6-hexahydro-6-oxobenzofuran (canellin-E) and (2S,3S,3aS,5R)-3a-allyl-5-methoxy-2-(3-methoxy-4,5-methylenedioxyphenyl)-3-methyl-2,3,3a,4,5,6-hexahydro-6-oxobenzofuran (armenin-C). The absolute stereochemistries of these and of all other known hexahydro-6-oxobenzofurans were determined by CD comparisons with model compounds. © 1984. |
Formato |
661-665 |
Identificador |
http://dx.doi.org/10.1016/S0031-9422(00)80402-1 Phytochemistry, v. 23, n. 3, p. 661-665, 1984. 0031-9422 http://hdl.handle.net/11449/132406 10.1016/S0031-9422(00)80402-1 WOS:A1984SJ81000041 2-s2.0-13344264902 |
Idioma(s) |
eng |
Publicador |
Elsevier B.V. |
Relação |
Phytochemistry |
Direitos |
closedAccess |
Palavras-Chave | #Aniba sp. #armenin. #canellin-B #Lauraceae #neolignans #porosin #trunk wood |
Tipo |
info:eu-repo/semantics/article |