Chemistry of Natural Compounds p. 293 - 295 (1980)
Update date:2022-08-11
Topics:
Dzhemilev, U. M.
Balezina, G. G.
Tolstikov, G. A.
A new and convenient method for the synthesis of 9-oxodec-2E-enoic acid (I) from the readily accessible octa-2E,7-dienyl acetate is proposed.From the latter compound by a series of transformations (oxidation of the terminal double bond to a ketone, saponification, hydrogenation, and oxidation with Corey's reagent) 7-oxooctanal is obtained, and this is condensed by the Knoevenagel reaction with malonic acid to give compound (I) with a yield of 69percent.
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