Title of article :
Unusual ring-chain tautomerism in bicyclo[4.2.0]octane derivatives
Author/Authors :
Korotaev، نويسنده , , Vladislav Yu. and Barkov، نويسنده , , Alexey Yu. and Slepukhin، نويسنده , , Pavel A. and Kodess، نويسنده , , Mikhail I. and Sosnovskikh، نويسنده , , Vyacheslav Ya.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2011
Abstract :
A new type of ring-chain tautomerism, which consists of the reversible conversion of bicyclo[4.2.0]octane derivatives into trisubstituted enamines was found and studied by 1H NMR spectroscopy. The starting materials were prepared by the stereoselective reaction of (E)-3,3,3-trichloro-1-nitropropene with cyclohexanone enamines.
Keywords :
cyclobutanes , Nitroalkenes , enamines , ring-chain tautomerism , 1H NMR spectroscopy
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
