Preparation of 4-Vinyl-2(5H)-Furanoid Structural Unit via Organosilicon and - Selenium Intermediates |
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| Authors: | Seppo I Pennanen |
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| Institution: | Department of Chemistry , University of Kuopio , P.O.B. 6, 70211, Kuopio 21, Finland |
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| Abstract: | Two syntheses of the 2(5H)-furanoid structural unit (especially the 3-methyl derivative 1) have been reported from this laboratory.1,2 The unit 1 is found in many naturally occurring compounds (especially sesqui terpenes). The 4-substi tuted d erivatives of 1 also occur frequently i n natural products, e.g. furospongolide3 2. |
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