Title of article :
Lathrophytoic acids A and B: two novel polyprenylated phloroglucinol derivatives from Kielmeyera lathrophyton
Author/Authors :
de Almeida، نويسنده , , Miquéias F. and Guedes، نويسنده , , Maria L.S. and Cruz، نويسنده , , Frederico G.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2011
Abstract :
Two novel polyprenylated phloroglucinol derivatives were isolated from the trunk of Kielmeyera lathrophyton (Clusiaceae). Lathrophytoic acid A presented an unusual caged carbon skeleton with a 1,3-dione-4-cyclopentanol moiety. Lathrophytoic acid B exhibited a highly substituted bicycle[3.3.1]nonane skeleton and an isopropylfuran system which was formed by unusual cyclization of a prenyloxy side chain.
Keywords :
Clusiaceae , Kielmeyera , Phloroglucinol derivative , Lathrophytoic acid , natural product
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
