Tetrahedron

Ambergis compounds from labdanolic acid

…, P Basabe, IS Marcos, JL González, V Jiménez…

文献索引：Urones; Basabe; Marcos; Gonzalez; Jimenez; Sexmero; Lithgow Tetrahedron, 1992 , vol. 48, # 45 p. 9991 - 9998

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被引用次数: 26

摘要

Following our studiest~~~ on the transformation of the main components of Cistus ludaniferus to obtain derivatives with amber odor, we now wish to report the conversion of labdanolic acid into oxides 8 and 9, ambroxdiol 13 and 12_rtorambreinolide, 17. Labdanolic acid la is the main component of the acid fraction of Cistus laakmiferus obtained from a hexane extract of the plant. C. ludaniferus is a widely distributed plant of the uncultivated areas of the West ...