Australian Journal of Chemistry p. 1893 - 1898 (1995)
Update date:2022-08-11
Topics:
Brunow, Goesta
Stick, Robert V.
Syrjaenen, Kaisa
Tilbrook, D. Matthew G.
Williams, Spencer J.
The monomethyl ester of azelaic acid was transformed into two fragments, namely <8-(methoxycarbonyl)octyl>triphenylphosphonium bromide and methyl 9-oxononanoate.A Wittig reaction between these two fragments produced dimethyl (Z)-octadec-9-enedioate and subsequent hydrolysis gave the title diacid.Interestingly, the same acid was available directly from oleic acid in a published procedure which utilized a mutant strain of Candida tropicalis.
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