Tetrahedron Letters p. 2765 - 2768 (1985)
Update date:2022-08-04
Topics:
Vries, Johannes G. de
Gerhard, Sigmund
Reaction of azetidinone phosphoranes 1 with aldehyde 8 gave the olefins 4, which were converted into carbapenem esters 6 in 4 steps.Hydrogenation of 6 gave the title compounds.
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Doi:10.1021/jm00092a012
(1992)Doi:10.1016/S0968-0896(03)00153-6
(2003)Doi:10.1016/j.ejmech.2007.06.004
(2008)Doi:10.1021/jm00177a015
(1980)Doi:10.1021/jo00122a031
(1995)Doi:10.1016/S0040-4039(00)98895-6
(1985)
