Synthesis p. 735 - 738 (1989)
Update date:2022-08-05
Topics:
Krebs, Fred
Maas, Gerhard
Treatment of title triflate 1 with two equivalents of pyridine yields the 4-(4-phenyl-1,9a-dihydro-2H-quinolizin-2-ylidene)morpholinium triflate (4).Similarly, quinoline and isoquinoline convert 1 into the benzodihydroquinolizine salts 6 and 7, respective
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