Acidity Enhancement through Homoconjugation: Selective Introduction of Sodium into Olefinic Positions

When treated with butyllithium and sodium tert-butoxide, both norbornadiene and norbornene undergo a hydrogen/sodium-exchange at the 2-position. The diene, however, reacts approximately 30 times faster. Bicyclo[3.2.0]hepta-2,6-diene is also more readily metalated than bicyclo[3.2.0]hept-6-ene and i...

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Bibliographic Details
Main Authors: Manfred Stähle, Ruth Lehmann, Jaroslav Kramař, Manfred Schlosser
Format: Article
Language:deu
Published: Swiss Chemical Society 1985-08-01
Series:CHIMIA
Online Access:https://www.chimia.ch/chimia/article/view/9674
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