Title of article :
A facile route to a novel aza-crown ether incorporating three thiophene moieties
Author/Authors :
Halfpenny، نويسنده , , Joan and Rooney، نويسنده , , Phillip B and Sloman، نويسنده , , Zachary S، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2000
Abstract :
The preparation of the first of a novel type of large thiophene-containing aza-crown ether is reported. The macrocycle is synthesised by linking a 3,4-dialkoxythiophene moiety with two 3-hydroxythiophene units and ring closure is effected by reaction with piperazine via the Mannich reaction.
Keywords :
Aza-crown , Thiophene , macrocycle , Mannich reaction
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
