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Novel synthesis of (d,l) trans-chrysanthemic acid involving a β-diketone fragmentation

✍ Scribed by Alain Krief; Stephane Jeanmart

Publisher: Elsevier Science
Year: 2002
Tongue: French
Weight: 143 KB
Volume: 43
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(02)01270-4

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✦ Synopsis

Methyl (d,l)

trans-chrysanthemate as well as its cis-diastereoisomer have been prepared from dimethyl dimedone, one of their isomers, in a few steps and with complete control of the relative stereochemistry.

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