Gold catalysed cyclizations of alkynes - Gold Catalysis in Organic Synthesis
Gold catalysed cyclizations of 1,6-diynes
The Fiksdahl group has developed [1-3] a number of novel cyclization reactions from different 1,6-diyne substrates, affording a great variety of new interesting highly functionalised (poly)cyclic products:
Aims;
- study gold(I) catalyzed cyclization reactions of 1,6-diynes:
- investigate the ability of 1,6-diynes to undergo tandem cyclisation:
1. Sperger; C.; Fiksdahl, A. Organic Letters 11 (2009) 2449.
2. Sperger, A. Fiksdahl J. Org. Chem 75 (2010) 4542.
3. Sperger, C.; Strand; L. H. S.; Fiksdahl, A. Tetrahedron 66 (2010) 7749.