Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... Trivalent lanthanoid ions were shown to permit the selective reductions of conjugated aldehydes in the presence of non-conjugated ones. CrCl 3 is also effective in selective ketone reduction in the presence of aldehydes. ... Preceeding paper in this series: Gemal, AL and Luche, ...
