Title of article
A novel synthesis of tricyclic-fused hydrindene–azetidinone compounds by sequential Mn(III)-promoted 4-exo-trig cyclization/radical aromatic substitution
Author/Authors
Cerreti، نويسنده , , Alessandra and DʹAnnibale، نويسنده , , Andrea and Trogolo *، نويسنده , , Corrado and Umani، نويسنده , , Floriana، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
4
From page
3261
To page
3264
Abstract
The 2-acyl-N-(2,2-diphenyl-1-ethenyl)-N-alkylacetamides reacted with excess Mn(III) affording tricyclic fused hydrindene-azetidinones in good yields, through a 4-exo-trig radical cyclization process, and further ring closure of the azetidinone via radical aromatic substitution.
Keywords
azetidinones , manganese and compounds , radicals and radical reaction , cyclization , polycyclic heterocyclic compounds
Journal title
Tetrahedron Letters
Serial Year
2000
Journal title
Tetrahedron Letters
Record number
1637317
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