Organoborierung von Alkinylstannanen, XI [1] Synthese von substituierten Alkenen ausgehend von 9-Borabicyclo [3.3.1] nonan-Derivaten / Organoboration of Alkynylstannanes, XI [1] Synthesis of Substituted Alkenes from 9-Borabicyclo[3,3,l]nonane Derivatives
Autor: | Christoph Bihlmayer, Bernd Wrackmeyer |
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Rok vydání: | 1981 |
Předmět: | |
Zdroj: | Zeitschrift für Naturforschung B. 36:1265-1269 |
ISSN: | 1865-7117 0932-0776 |
DOI: | 10.1515/znb-1981-1015 |
Popis: | Organoboration, 9-Borabicyclo[3.3.1]nonanes, NMR Spectra New alkene derivatives are obtained from the reaction between 9-ethyl-borabicyclo-[3.3.1]nonane and alkynyl stannanes under kinetic or thermodynamic control. NMR evidence for a borate type intermediate is presented. |
Databáze: | OpenAIRE |
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