Title of article :
Iron(II)-promoted rearrangement of 1,4-diaryl-2,3-dioxabicyclo[2.2.2]oct-5-enes: a mechanism distinct from that postulated previously
Author/Authors :
Kamata، نويسنده , , Masaki and Satoh، نويسنده , , Chika and Kim، نويسنده , , Hye-Sook and Wataya *، نويسنده , , Yusuke، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2002
Abstract :
Reactions of 1,4-diaryl-2,3-dioxabicyclo[2.2.2]oct-5-enes 1a–c (1a: Ar=p-FC6H4, 1b: Ar=C6H5, 1c: Ar=p-MeC6H4) with FeBr2 afforded syn-1,2;3,4-bis(epoxy)-1,4-diarylcyclohexanes 4a–c and cis-3,6-diaryl-2,3-epoxycyclohexanones 5a–c as major products instead of the previously reported 1-aroyl-3-aryl-2,3-epoxycyclopentanes 2a–c.
Keywords :
bicyclic peroxide , malaria , FeBr2 , 4-diaryl-2 , Rearrangement , epoxyketone , Diepoxide , 1 , antimalarial cyclic peroxide , Mechanism
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
