Download 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. ... The first total synthesis of (−)-galipeine was accomplished in seven steps with 54% overall yield from isovanillin based on Ir-catalyzed asymmetric hydrogenation of a quinoline derivative as a key step, with its absolute stereochemistry being established. ... Structures of some quinoline ...
