Interaction of electron acceptors with bases—V
Autor: | Raymond K. Mackie, R. Foster |
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Rok vydání: | 1962 |
Předmět: | |
Zdroj: | Tetrahedron. 18:1131-1135 |
ISSN: | 0040-4020 |
DOI: | 10.1016/s0040-4020(01)99278-6 |
Popis: | When m -dinitrobenzene in excess ketone as solvent is shaken with concentrated aqueous sodium hydroxide (The Janovsky reaction), the conjugate base of the ketone appears to form a σ-addition complex with the m -dinitrobenzene; whereas the product of interaction of m -dinitrobenzene with ketone in ethanolic sodium ethoxide (the Zimmermann reaction) is the conjugate base of the corresponding 2,4 dinitrobenzyl ketone. |
Databáze: | OpenAIRE |
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