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Synthesis and stereochemical study of cis- and trans-1-(3′-substituted-propyl)benzo[a]quinolizidine

✍ Scribed by Jenõ Kóbor; Pál Sohár; Ferenc Fülöp


Publisher
Elsevier Science
Year
1994
Tongue
French
Weight
902 KB
Volume
50
Category
Article
ISSN
0040-4020

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✦ Synopsis


AbstracL -From I-methyl-6,7-dimetlzq-3,4_dihydroisoquinoline widt methyl or efhyl aqiate or with acrylonitile, via Michael addition products, cis-and trans-l-(3'-substi~ted-propyl)benw[a]~it~oIi~idinotaes and quinokidines were prepared. 77le relative configurations and the predominant conformations were determined by means of 1H and 13C NMR spectroscopy, with the application of DR, DNOE and 20 HSC measurements.


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