Tetrahedron p. 111 - 118 (1988)
Update date:2022-07-29
Topics:
Alvarez, E.
Cuvigny, T.
Penhoat, Herve C. du
Julia, M.
The stereoselective sythesis of 2-isopropyl 1,4-dienes and isopropylmagnesium chloride under transition-metal catalysis is described.Iron salts, which were better catalysis than palladium or nickel ones, led to substitution of the sulfonyl group with >97percent stereospecificity and without isomerization of the isopropyl Grignard moiety to the n-propyl derivative.Notable amounts of the compound resulting from reduction of the sulfonyl group were also formed.
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Doi:10.1039/b820235d
(2009)Doi:10.1002/asia.200800406
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(1988)Doi:10.1246/cl.1988.1323
(1988)Doi:10.1016/j.bmc.2009.04.047
(2009)Doi:10.1016/j.carres.2014.11.005
(2015)
