Skip to main content
SpringerLink
Log in

Synthesis of isocyanates by the carbonylation of aromatic nitro compounds, azobenzene, and azoxybenzene on palladium catalysts containing molybdenum and vanadium

  • Organic Chemistry
  • Published:
Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Conclusions

  1. 1.

    Nitro compounds are converted by the action of CO into isocyanates on palladium catalysts containing vanadium and molybdenum compounds bypassing the formation and carbonylation azo compounds, apparently as a result of the direct carbonylation of nitrenes.

  2. 2.

    The addition of Ca(VO3)2, A1(VO3)3, Pb(VO3)2, H2MoO4)2MoO4, and CdMoO4 to the PdCl2-pyridine catalytic system promote the carbonylation of nitro compounds and inhibit the conversions of azo compounds by the action of CO.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Literature cited

  1. V. I. Manov-Yuvenskii, B. A. Redoshkin, B. K. Nefedov, and G. P. Belyaeva, Izv. Akad. Nauk SSSR, Ser. Khim., 133 (1980).

  2. J. E. Kmiecik, J. Org. Chem.,30, No. 6, 2014 (1965).

    Google Scholar 

  3. E. K. Gustorf and M.-J. Jun, Z. Naturforsch.,20b, 521 (1965).

    Google Scholar 

  4. E. K. Gustorf, M. C. Henry, R. E. Sacher, and C. Z. DiPietro, Z. Naturforsch.,20b, 1152 (1966).

    Google Scholar 

  5. H. Alper, Inorg. Chem.,11, 976 (1972).

    Google Scholar 

  6. J. M. Landesberg, L. Katz, and C. Olsen, J. Org. Chem.,37, 930 (1972).

    Google Scholar 

  7. R. P. Bennett and W. B. Hardy, J. Am. Chem. Soc.,90, 3295 (1968).

    Google Scholar 

  8. W. J. Chambers, C. W. Tulloch, and D. D. Coffman, J. Am. Chem. Soc.,84, 2337 (1962).

    Google Scholar 

  9. F. J. Z. Weigart, J. Org. Chem.,38, 1316 (1973).

    Google Scholar 

  10. W. B. Hardy, R. P. Bennett, and S. M. Davis, French Patent No. 92,664 (1968); Chem. Abstr.,71, 321 (101603v) (1969).

    Google Scholar 

  11. S. I. Trotz, T. J. Hurley, Jr., and E. H. Kober, US Patent No. 3,66.0,458 (1972): Chem. Abstr.,77, 465 (61537s) (1972).

    Google Scholar 

  12. Netherlands Patent No. 6,410,490 (1964): Chem. Abstr.,62, 384 (14571) (1965).

  13. T. Yamahara, T. Deguchi, M. Usui, H. Yoshihara, and K. Hirose, West German Declaration No. 2,334,532 (1974); Chem. Abstr.,80, 371 (95469y) (1974).

    Google Scholar 

  14. T. Yamahara and M. Usui, Japanese Patent No. 74,139,943 (1974); Chem. Abstr.,82, 557 (155776z) (1975).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, Moscow

    A. L. Lapidus, V. I. Manov-Yuvenskii & K. B. Petrovskii

Authors
  1. A. L. Lapidus
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. V. I. Manov-Yuvenskii
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. K. B. Petrovskii
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 12, pp. 2743–2746, December, 1981.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Lapidus, A.L., Manov-Yuvenskii, V.I. & Petrovskii, K.B. Synthesis of isocyanates by the carbonylation of aromatic nitro compounds, azobenzene, and azoxybenzene on palladium catalysts containing molybdenum and vanadium. Russ Chem Bull 30, 2282–2284 (1981). https://doi.org/10.1007/BF00963688

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00963688

Keywords

Search

Navigation