Title of article :
A mild oxidation method of hydroxamic acids: efficient trapping of acyl nitroso intermediates
Author/Authors :
Iwasa، نويسنده , , Seiji and Tajima، نويسنده , , Kentaro and Tsushima، نويسنده , , Shinji and Nishiyama، نويسنده , , Hisao، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2001
Abstract :
Ruthenium(II)-pyridine-2,6-dicarboxylate (pydic) of 2,6-bis(oxazolinyl)pyridine (pybox-dh) complex catalyzed the hydrogen peroxide oxidation of hydroxamic acid in the presence of cyclopentadiene to give acyl nitroso cycloadducts in 74–99% yield.
Keywords :
nitroso intermediate , Hydrogen peroxide , Ruthenium catalyst , hetero Diels–Alder reaction , 1 , 2-oxazine
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
