Structure reassignment and absolute configuration of 9-epi-presilphiperfolan-1-ol.
AUTOR(ES)
JOSEPH-NATHAN, P.
FONTE
Tetrahedron Letters
DATA DE PUBLICAÇÃO
2011
RESUMO
Reevaluation of 13C NMR data in combination with X-ray diffraction and VCD studies led us to reassign the structure of (−)-epi-presilphiperfolan-1-ol (1), isolated from Anemia tomentosa var. anthriscifolia, to (−)-9-epi-presilphiperfolan-1-ol (2) and to establish its absolute configuration as 1S,4S,7R,8R,9S.
ASSUNTO(S)
anemia tomentosa var. anthriscifolia
ACESSO AO ARTIGO
http://www.alice.cnptia.embrapa.br/handle/doc/872891Documentos Relacionados
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