Diazoverbindungen??671) Elektrophile Diazoalkansubstitution Mit Donorsubstituierten Kationen

M Regitz, G Weise, B Lenz, U Förster…

文献索引：Regitz, M.; Weise, G.; Lenz, B.; Foerster, U.; Urgast, K.; Maas, G. Bulletin des Societes Chimiques Belges, 1985 , vol. 94, # 7 p. 499 - 520

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被引用次数: 3

摘要

Abstract The imidazolinium chloride 8 reacts with diazomethyl compounds 3 (in the presence of an amine) or with metal derivatives of 3 under the formation of the 2- (diazomethyl) imidazolidines 9. Compounds of the same type are received by treatment of the electron-rich olefine 10 with 3 at elevated temperature. An analogous substitution process at 3 with the donor-stabilized salts 13 and 17 produces stable 2-(diazomethyl) ...