ISSN:
0170-2041
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
A seven-step synthesis of a new intermediate (5α,7α,11β)-3,6-dioxogermacr-1-en-13,7-olide (10) is described starting from (-)-α-santonin (1). The key step in the transformation was photolytic skeletal rearrangement of (4α,5β,6α,11β)-5-hydroxy-2-oxoeudesman-13,6-olide (9) to the title compounds, sensitised by mercuric oxide and iodine.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jlac.198819881016
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