Tetrahedron p. 1277 - 1288 (1985)
Update date:2022-08-03
Topics:
Ferezou, Jean-Pierre
Julia, Marc
Alkylation of the distal double bond of pseudoionone 4 has been carried out with isoprene epoxide (ZnCl2/MeNO2) leading directly to α-cis 10a, α-trans 10b and γ 10c hydroxyprenylionones.The α-cis and γ-isomers have been converted in few steps into the C50 carotenoids decaprenoxanthin 1 and C.p. 450 3 respectively.
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Doi:10.1021/acs.orglett.5b02595
(2015)Doi:10.1016/S0020-1693(00)96018-3
(1987)Doi:10.1016/j.tet.2017.02.037
(2017)Doi:10.1016/0223-5234(94)90196-1
(1994)Doi:10.1021/ja00866a061
(1962)Doi:10.1039/c39850001024
(1985)
