Title of article :
Unusual cyclization of 1-thianaphthenone-3-dioxide-1,1 to a 1,5-diazabicyclo[3.3.1]nonane—a heterocyclic analogue of a Trögerʹs base
Author/Authors :
Brigita Cekavicus، نويسنده , , Brigita and Liepinsh، نويسنده , , Edvards and V??gante، نويسنده , , Brigita and Sobolevs، نويسنده , , Arkadijs and Ozols، نويسنده , , J?nis and Duburs، نويسنده , , Gunars Duburs، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2001
Abstract :
The synthesis of a novel heterocyclic system, bisbenzthieno[2,3-c:2′,3′-g]-1,5-diazabicyclo[3.3.1]nonane-5,12-dioxide, is described. The structure of the product was confirmed by high resolution NMR techniques.
Keywords :
bisbenzthieno-1 , Mannich reaction , cyclization , 1-thianaphthenone-3-dioxide
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
