Technical Notes:
1. Catalyst used for hydrostannations.
2.Catalyst used for alkyne-dihalome thaneamine couplings. - an efficient route for propargylamines .
3.Cobalt-catalyzed transformation of alkynyI C-H bond: aldehyde-alkyne-amine coupling .
References:
1.Tetrahedron, 2013, 69, 4000.
2.Tetrahedron L ett., 2012, 53, 6199.
3.SynL ett., 2010, 3, 475.