Tetrahedron Letters p. 2103 - 2106 (1983)
Update date:2022-08-03
Topics:
d'Angelo, Jean
Revial, Gilbert
A simple, efficient approach of racemic cis chrysanthemic acid 2, an intermediate in the synthesis of the exceptionally potent insecticide Deltamethrine 1, is described.The key-intermediate of this approach was the 2,2,5,5-tetramethylcyclohexane 1,4-dione 5 which has been related to the lactone 3, a precursor of 2, in four steps (70 percent overall yield).
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Doi:10.1002/anie.200703665
(2007)Doi:10.1016/S0040-4039(00)81685-8
(1983)Doi:10.1016/0031-9422(86)88028-1
(1986)Doi:10.1021/ja00224a025
(1988)Doi:10.1007/s10593-007-0235-2
(2007)Doi:10.1021/ja412996f
(2014)
