Literature DB >> 20024364

A facile synthesis of dibenzopyrroloazepinones as tetracyclic allocolchicinoids--an unusual 1,2-phenyl shift.

Liang Wu1, Abil E Aliev, Stephen Caddick, Richard J Fitzmaurice, Derek A Tocher, Frank D King.   

Abstract

A facile synthesis of dibenzopyrroloazepinones via an electrophilic cyclisation of a biphenyl-acyliminium ion is described; an unusual 1,2-phenyl shift occurs when the C-1' carbon is the more nucleophilic than the C-2' carbon.

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Year:  2009        PMID: 20024364     DOI: 10.1039/b919114c

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  1 in total

1.  Aza-Nazarov cyclization cascades.

Authors:  Kiran Kumar Solingapuram Sai; Matthew J O'Connor; Douglas A Klumpp
Journal:  Tetrahedron Lett       Date:  2011-04-27       Impact factor: 2.415

  1 in total

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