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Original Articles

A Convenient Synthesis Of Phosphorus And Sulfonyl Substituted N-Imidazoles (Triazoles) Using The Corresponding Acid Chlorides And N-Trimethylsilyl Imidazoles (Triazoles)

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Pages 321-326 | Published online: 14 Mar 2007

References

  • Dabkowski , W. , Lopusińuki , A. , Michalski , J. and Radziejewski , Cz. 1980 . Phosphorus and Sulfur , 8 : 375
  • Dabkowski , W. , Michalski , J. , Radziejewski , Cz. and Skrzypczyński , Z. 1982 . Chem. Ber. , 115 : 1636
  • Dabkowski , W. , Michalski , J. and Skrzypczyhski , Z. 1982 . J. Chem. Soc., Chem. Commun. , : 1260
  • Katagin , N. , Itakura , K. and Narang , S. A. 1975 . J. Am. Chem. Soc. , 97 : 7332
  • Berlin , Yu. A. , Chakhmakhcheva , O. G. , Efimov , V. A. , Kolosov , M. N. and Korobko , V. G. Tetrahedron Lett. , 1973 1353
  • Cramer , F. , Schaller , H. and Staab , H. A. 1961 . Chem. Ber. , 94 : 1612
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  • Birkofer , L. , Gilgenberg , W. and Ritter , A. 1961 . Angew. Chem. , 73 : 143
  • 31P-NMR (CDCl3): Δ = +53.581, J p=Se839.8 HZ
  • Baumgarten , P. 1926 . Ber. Dtsch. Chem. Ges. , 59 : 1166
  • In the Patent literature, C. A. . 9088d . 1963 . the adduct of imidazol and sulfurtrioxide is described as a sirup
  • 1H-NMR (CDCl3) imidazole ring 7.9 (s, 1 H); 9.1 (s, 1 H); 9.3 (s, 1 H); 13.4 (s, 1 H) C3H4N2O3S (148.1): Calc.: C, 24.3; H, 2.7; N, 18.9, S, 21.6%. Found: C, 24.4; H, 2.9; N, 19.1; S. 21.4%. t.t. 112–116 (CH3COCH3/CH2Cl2). Yield of recrystallized product 91%
  • Abbott , S. T. , Jones , S. T. , Weinman , S. A. , Bockhoff , F. M. , McLafferty , F. W. and Knowles , J. R. 1979 . J. Am. Chem. Soc. , 101 : 4323

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