Autor: |
Churakov, A. M., Ioffe, S. L., Khasapov, B. N., Tartakovskii, V. A. |
Zdroj: |
Russian Chemical Bulletin; January 1978, Vol. 27 Issue: 1 p113-119, 7p |
Abstrakt: |
Conclusions 1.The reaction of nitriles of aliphatic acids with alkylmagnesium halides followed by treatment of the reaction mixture with trimethylchlorosilane forms, depending on the nature of the reactants, either N,N-bis(trimethylsilyl) enamines or trimethylsilylated ketimines or the isomeric enamines.2.The magnesium derivative of 3-trimethylsilyliminopentane or the isomeric enamine are methylated and silylated at theß-carbon.3.We have established the stereochemistry of the N-trimethylsylated enamines by PMR and13C NMR spectroscopy. |
Databáze: |
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