Hypervalent silane and siloxane derivatives and the use thereof
Hypervalent silane and siloxane reagents (preformed or generated in situ) for transmetalation in palladium catalyzed reactions with derivatives of allylic alcohols, aryl halides, electron-withdrawing aryl bromides, and aryl triflates derived from phenols are disclosed. Also disclosed are methods of...
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Main Authors | , , , , , , |
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Format | Patent |
Language | English |
Published |
02.07.2002
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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Summary: | Hypervalent silane and siloxane reagents (preformed or generated in situ) for transmetalation in palladium catalyzed reactions with derivatives of allylic alcohols, aryl halides, electron-withdrawing aryl bromides, and aryl triflates derived from phenols are disclosed. Also disclosed are methods of preparing glycosyl azides by reaction of an azide with a silyl ester in the presence of a phoshine. |
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Bibliography: | Application Number: US19990434278 |