Title of article :
Ni, Co, and Mo-catalyzed alkyne hydrostannations using Bu3SnCl/PMHS/KF/18-crown-6 as an in situ Bu3SnH source
Author/Authors :
Ghosh، نويسنده , , Banibrata and Maleczka Jr.، نويسنده , , Robert E.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2011
Abstract :
A number of terminal alkynes were subjected to nickel, cobalt, and molybdenum catalyzed hydrostannations in presence of tributyltin chloride, polymethylhydrosiloxane, potassium fluoride and 18-crown-6 as an in situ organotin hydride source to produce vinylstannanes.
Keywords :
Tributyltin chloride , Vinylstannanes , Transition metal catalysts , Hydrostannation reactions , polymethylhydrosiloxane
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
