Comparative study of the reactions of dilithiated vicinal diesters and dilithiated 1,2-dicarboximides with methyl iodide, .alpha.,.omega.-dihalides, .alpha.,.omega.-ditosylates and .omega.-bromo esters
Tropyliumion mediated α-cyanation of amines is described. Even in the presence of KCN, tropyliumion is capable of oxidizing various amine substrates, and the resulting iminium ions undergo salt metathesis with cyanide ion to produce aminonitriles. The byproducts of this transformation are simply cycloheptatriene, a volatile hydrocarbon, and water-soluble potassium tetrafluoroborate. Thirteen total
RAE, IAN D.;SERELIS, ALGIRDAS K., AUSTRAL. J. CHEM., 43,(1990) N1, C. 1941-8
作者:RAE, IAN D.、SERELIS, ALGIRDAS K.
DOI:——
日期:——
BILYARD, K. G.;GARRATT, P. J.;HUNTER, R.;LETE, E., J. ORG. CHEM., 1982, 47, N 24, 4731-4736
作者:BILYARD, K. G.、GARRATT, P. J.、HUNTER, R.、LETE, E.
DOI:——
日期:——
Comparative study of the reactions of dilithiated vicinal diesters and dilithiated 1,2-dicarboximides with methyl iodide, .alpha.,.omega.-dihalides, .alpha.,.omega.-ditosylates and .omega.-bromo esters
作者:Kevin G. Bilyard、Peter J. Garratt、Roger Hunter、Ester Lete
DOI:10.1021/jo00145a024
日期:1982.11
Rae, Ian D.; Serelis, Algirdas K., Australian Journal of Chemistry, 1990, vol. 43, p. 1941 - 1948