Linkert, FrankLaschat, Sabine2009-07-212016-03-312009-07-212016-03-311994314600612http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-41446http://elib.uni-stuttgart.de/handle/11682/6995http://dx.doi.org/10.18419/opus-6978Intramolecular Lewis acid-catalyzed hetero-Diels-Alder reaction of L-prolinal-derived N-arylimine 1 yielded diastereoselectively either the cis,cis-azacyclopenta[a]anthracene derivative 2a or the trans,trans-isomer 2b, depending on the Lewis acid.eninfo:eu-repo/semantics/openAccessDiels-Alder-Reaktion , Stereoselektive Synthese , Lewis-Säure540Intramolecular hetero-Diels-Alder reaction of prolinal-derived N-arylimines : Lewis acid-dependent reversal of the diastereoselectivityarticle2013-06-11