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Reaction of acyl isocyanates with disubstituted amides

  • B. A. Arbuzov
  • N. N. Zobova
  • O. V. Sofronova
Brief Communications
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Conclusions

  1. 1.

    The dimethyl amides of theα-, β-, andγ-pyridinecarboxylic acids causes the dimerization of benzoyl isocyanate.

     
  2. 2.

    Trichloroacetyl isocyanate when reacted with N,N-dimethylisonicotinamide and N,N-dimethylpicolinamide gives saltlike adducts, and when reacted with N,N-dimethylnicotinamide it gives the cycloadduct with the intermediately formed acylamidine.

     
  3. 3.

    Trifluoroacetyl isocyanate reacts with N,N-dimethylpicolinamide to give the acylamidine, while with theβ andγ isomers it gives a mixture of acylamidines and saltlike adducts.

     

Keywords

Amide Adduct Dimethyl Isocyanate Benzoyl 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Literature cited

  1. 1.
    B. A. Arbuzov, N. N. Zobova, and F. B. Balabanova, Izv. Akad. Nauk SSSR, Ser. Khim., 1570 (1970).Google Scholar
  2. 2.
    A. K. Bose and P. R. Srinivasan, Tetrahedron,31, 3025 (1975).Google Scholar
  3. 3.
    R. Appel and M. Montenorh, Chem. Ber.,108, 618 (1975).Google Scholar
  4. 4.
    T. C. Meslin and H. Quiman, Tetrahedron,31, 3055 (1975).Google Scholar
  5. 5.
    H. J. Sattler and W. Schunack, Chem. Ber.,108, 730 (1975).Google Scholar

Copyright information

© Plenum Publishing CorporationPlenum Publishing Corporation 1977

Authors and Affiliations

  • B. A. Arbuzov
    • 1
  • N. N. Zobova
    • 1
  • O. V. Sofronova
    • 1
  1. 1.A. E. Arbuzov Institute of Organic and Physical ChemistryKazan Branch of the Academy of Sciences of the USSRUSSR

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