✦ LIBER ✦
Functionalization at C-12 in labdanic diterpenes: synthesis of the natural diterpenic lactones isolated from cistus ladaniferus L.
✍ Scribed by J. de Pascual Teresa; J.G. Urones; A.Montaña Pedrero; P.Basabe Barcala
- Book ID
- 104233371
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- French
- Weight
- 208 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0040-4039
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✦ Synopsis
Oxidative cyclization of Labdanediol (XII) and methyl Labdanolate (Ib) with Pb(OA&, and sUbs8qu8nt Oxidation with ZWagMtS as G&ID , g ( aut)2cr0 affords, in excellent yield, the natural dlizrpe%c G. QQG or la&ones II, III, VW VII& XI and XIII, isolated from Cistusladaniferus L. Labdanolic add (Ia) and Labdanediol (XII) are the main oomponents of the acid (a)