ISSN:
0170-2041
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
Natural Products from Medicinal Plants, XXIV. - Isolation, Structure Determination, and Synthesis of (Z,Z)-4,4′-(1,4-Pentadiene-1,5-diyl)diphenol, an Unusual Natural Product from the Leaves of the Ginkgo Tree (Ginkgo biloba L.)The title compound 1 was isolated from the leaves of the ginkgo tree by column chromatography. The structure of the new natural product was determined by synthesis starting from the bis(phosphorane) 3 und by X-ray analysis of its O,O′-bis(4-nitrobenzoyl) derivative 2.
Notes:
Die Titelverbindung 1 wird aus den Blättern des Ginkgo-Baumes säulenchromatographisch isoliert. Die Struktur des neuen Naturstoffs wird durch Synthese aus dem Bis(phosphoran) 3 und durch Röntgenstrukturanalyse seines O,O′-Bis(4-nitrobenzoyl)-Derivats 2 bewiesen.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jlac.198619861010
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