Synthese von mehrkernigen Spiro??Verbindungen aus Diazo??Verbindungen des Cyclohexans

K Heyns, A Heins, G Seemann

Index: Heyns,K. et al. Justus Liebigs Annalen der Chemie, 1960 , vol. 634, p. 49 - 64

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Citation Number: 9

Abstract

Abstract Alkalische Spaltung von trans-NN′-Dinitroso-NN′-dicarbäthoxy-1.4- diaminocyclohexan bei− 15 bis− 5 liefert Lösungen von 1.4-Bis-diazo-cyclohexan, das sich vom Diazocyclohexan durch geringere nucleophile Reaktionsfähigkeit unterscheidet.— Cyclohexanon ergab mit Diazocyclohexan in ätherischer Lösung neben Spiro [5.6] dodecanon-(7) auch 1.1; 2.2-Bis-pentamethylen-äthylenoxyd.—Mit 1.4-Bis-diazo- ...

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