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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 22, 1992 - Issue 7
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Original Articles

A Convenient One-Pot Synthesis of Symmetric Secondary and Tertiary Vicinal Diamines

Pages 1081-1085 | Accepted 19 Nov 1991, Published online: 24 Sep 2006

References

  • Katritzky , A. R. , Fan , W. Q. and Fu , C. 1990 . J. Org. Chem. , 55 : 3209 and references therein
  • Cribble , G. W. , Lord , P. D. , Skotnicki , J. , Dietz , S. E. , Eaton , J. T. and Johnson , J. L. 1974 . J. Am. Chem. Soc. , 96 : 7812
  • Gribble , G. W. and Nutaitis , C. F. 1985 . Org. Prep. Proc. Int. , 17 : 317 contains a private communication by A. M. Halpern concerning the successful double amine alkylation of dodecanedioic acid with dimethyl amine in 21% yield
  • Marchini , P. , Liso , G. , Reno , A. , Liberatore , F. and Moracci , F. M. 1975 . J. Org. Chem. , 40 : 3453
  • Umino , N. , Iwakuma , T. and Itoh , N. 1976 . Tetrahedron Lett. , : 763
  • Henbest , H. B. and Patton , R. 1959 . Proc. Chem. Soc. , : 225
  • Jaenicke , L. and Brode , E. 1959 . Ann. , 624 : 120 Due to the discrepancy in the observed and literature melting points, this compound was further characterized: 13C NMR(CDC13) : δ 146.85, 132.0, 114.55, 109.5, 43.1, Anal. Caled, for C14H14Br2N2: C, 45.43, H, 3.81, N, 7.57, Br, 43.18. Found: C, 45.57, H, 3.85, N, 7.50, Br, 43.08. We suspect the authors intended to report a melting point of 104°C rather than 140°C

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