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9.5.1.2.1.1.2 Variation 2: Generation of α-Imino Carbenes from α-Diazo Imines

DOI: 10.1055/sos-SD-009-00047

Zeller, K.-P.Science of Synthesis, (2001974.

N-Cyano-substituted α-diazo imines belong to the rare examples of α-diazo imines not suffering from ringchain isomerization into 1H-1,2,3-triazoles.[‌34‌] The photoelimination of dinitrogen from these compounds has been investigated as an access to α-(N-cyanoimino) carbenes such as 41 and 44 (Scheme 9).[‌34‌,‌35‌]

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References


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