Stereoselective and regioselective intramolecular Friedel-Crafts reaction of aziridinium ions for synthesis of 4-substituted tetrahydroisoquinolines.
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ABSTRACT: Optically active 4-substituted tetrahydroisoquinolines were synthesized via intramolecular Friedel-Crafts (FC) reactions of aziridinium ions in a highly regio- and stereoselective manner. Control experiments suggest the formation and ring-opening of aziridinium ions as the key intermediates in the Lewis acid catalyzed FC reactions.
SUBMITTER: Chong HS
PROVIDER: S-EPMC6423956 | biostudies-literature | 2013 Dec
REPOSITORIES: biostudies-literature
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