Title of article
Oxidative rearrangement of alkenes using in situ generated hypervalent iodine(III)
Author/Authors
Ahmad، نويسنده , , Anees and Scarassati، نويسنده , , Paulo and Jalalian، نويسنده , , Nazli and Olofsson، نويسنده , , Berit and Silva Jr.، نويسنده , , Luiz F.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2013
Pages
3
From page
5818
To page
5820
Abstract
A novel protocol for the oxidative rearrangement of alkenes using in situ generated hypervalent iodine(III) was developed. This approach uses inexpensive, readily available, and stable chemicals (PhI, mCPBA, and TsOH) giving rearrangement products in yields comparable to those obtained using the more expensive commercially available [hydroxy(tosyloxy)iodo]benzene [HTIB or Koser’s reagent]. Additionally, an alternative protocol for the synthesis of 1-methyl-2-tetralone through the one-step epoxidation/rearrangement of 4-methyl-1,2-dihydronaphthalene using mCPBA and TsOH was developed.
Keywords
alkenes , Ring contraction , Rearrangement , Oxidation , hypervalent iodine
Journal title
Tetrahedron Letters
Serial Year
2013
Journal title
Tetrahedron Letters
Record number
1886371
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