Synthesis of dibenz[c,e]azepine and benzo[e]thieno[c]azepine via N-acyliminium ion cyclization
Dibenz[c,e]azepine 4a and benzo[e]thieno[c]azepine 4b have been synthesized utilizing the acid-catalyzed cyclization of hydroxylactams 3a,b as key step.
Pigeon, Pascal,Decroix, Bernard
p. 1041 - 1042
(2007/10/03)
Intramolecular amidoalkylation cyclizations in synthesis of novel pyrrolo(or Isoindolo)thieno[2]benzazepines
Thieno[2]benzazepines annulated to pyrrole 8a,b or isoindole 8c have been synthesized utilizing the acid-catalyzed cyclization of hydroxylactams 7a-c as key step.
Mamouni, Aicha,Pigeon, Pascal,Daich, Adam,Decroix, Bernard
p. 1495 - 1499
(2007/10/03)
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