ISSN:
0075-4617
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
A-Nor-3-oxasteroidsThe total synthesis of A-nor-3-oxaestrane derivatives by Grignard reaction of 4-oxo-4.5.6.7-tetrahydrobenzofurans with vinylmagnesium bromide and subsequent condensation with 1.3-dioxo-2-methylcyclopentane is described.
Notes:
Die Totalsynthese von A-Nor-3-oxa-östran-Derivaten (6) durch Grignard-Reaktion von 4-Oxo-4.5.6.7-tetrahydro-benzofuranen (1) mit Vinylmagnesiumbromid und anschließende Kondensation mit 1.3-Dioxo-2-methyl-cyclopentan wird beschrieben.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jlac.19697270110
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