使用Bu(3)SnCl/PMHS/KF/18-冠-6作为原位Bu(3)SnH源的镍、钴和钼金属催化的炔烃氢锡化反应。
Ni, Co, and Mo-metal-catalyzed alkynes hydrostannations using Bu(3)SnCl/PMHS/KF/18-crown-6 as an in situ Bu(3)SnH source.
作者信息
Ghosh Banibrata, Maleczka Robert E
机构信息
Department of Chemistry, Michigan State University, East Lansing, Michigan, 48824.
出版信息
Tetrahedron Lett. 2011 Oct 12;52(41):5285-2587. doi: 10.1016/j.tetlet.2011.08.005.
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 situ organotin hydride source to produce vinylstannanes.
摘要
在氯化三丁基锡、聚甲基氢硅氧烷、氟化钾和18-冠-6作为原位有机锡氢化物源的存在下，使多种末端炔烃进行镍、钴和钼催化的氢锡化反应，以制备乙烯基锡烷。
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Ni, Co, and Mo-metal-catalyzed alkynes hydrostannations using Bu(3)SnCl/PMHS/KF/18-crown-6 as an in situ Bu(3)SnH source.使用Bu(3)SnCl/PMHS/KF/18-冠-6作为原位Bu(3)SnH源的镍、钴和钼金属催化的炔烃氢锡化反应。
Tetrahedron Lett. 2011 Oct 12;52(41):5285-2587. doi: 10.1016/j.tetlet.2011.08.005.
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