Determinação da Estereoquímica Relativa de Pimaradienos Através de Produtos de Oxidação
Data(s) |
01/06/1997
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Resumo |
Pimaradienes, including isopimaradienes, with an endocyclic double bond between C-9 and C-11 are uncommon compounds in nature. The diterpenoid pimar-9(11),15-dien-19-oic acid (1) was isolated from Mikania triangularis (Asteraceae) and the correct stereochemistry of 1was established by ¹H and 13C NMR studies of several oxidative products, mainly epoxides, of this compound and its double bond isomers. |
Formato |
text/html |
Identificador |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40421997000300006 |
Idioma(s) |
pt |
Publicador |
Sociedade Brasileira de Química |
Fonte |
Química Nova v.20 n.3 1997 |
Palavras-Chave | #diterpenes #pimaradienes #stereochemistry |
Tipo |
journal article |