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A short synthesis of 2,3,4-trihydrodibenzofuranes

Eine einfache Synthese von 2,3,4-Trihydrobenzofuranen

  • Organische Chemie Und Biochemie
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Summary

Treatment of 2-phenoxypropionic acid with polyphosphoric acid gave substituted benzofuran-3-ones (2a–h), which were converted into 2,3,4-trihydrodibenzofuran-3-ones (4a–h)via the compounds3a–h.Clemmensen reduction of the compounds4a–h gave the 2,3,4-trihydrodibenzofuranes (5a–h).

Zusammenfassung

Behandlung von 2-Phenoxypropionsäure mit Polyphosphorsäure lieferte die substituierten Benzofuran-3-one (2a–h), welche über3a–h in die 2,3,4-Trihydrodibenzofuran-3-one (4a–h) übergeführt wurden. DurchClemmensen-Reduktion von4a–h wurden die gewünschten 2,3,4-Trihydrobenzofurane (5a–h) erhalten.

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References

  1. Mallipudi N. M., Holingshous J. G. (1980) Cyanamide Co. US Pat 164576

  2. Ahaluwalia V. K., Mann R. R. (1989) Indian J. Chem.28B: 608

    Google Scholar 

  3. Ahaluwalia V. K., Malika N. Q., Kumari S. (1989) Indian J. Chem.28B: 1021

    Google Scholar 

  4. Sangwan N. K., Verma B. S., Malik O. P., Dhindsa K. S. (1990) Indian J. Chem.29B: 294

    Google Scholar 

  5. Rao P., Srivarnarayan G. (1983) Indian J. Chem.22B: 945

    Google Scholar 

  6. Paranjape M. V., Wadodkar K. N. (1981) Indian J. Chem.20B: 808

    Google Scholar 

  7. Dholkia V. N., Trivedi K. N. (1973) Indian J. Chem.50: 813

    Google Scholar 

  8. Malik W. V., Mahesh V. K., Raisinghani M. (1971) Indian J. Chem.9: 655

    Google Scholar 

  9. Hogale (Deshmukh) M. B., Kharade D. R. (1991) J. Indian Chem. Soc.68: 298

    Google Scholar 

  10. Vogel A. I. (1980) Text Book of Practical Organic Chemistry, 4th ed. Pergamon, London, p. 1104

    Google Scholar 

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Authors and Affiliations

  1. Institute of Organic Chemistry, Karl-Franzens University, A-8010, Graz, Austria

    M. Deshmukh

  2. Department of Chemistry, Shivaji University, 416004, Kolhapur, India

    D. Kharade & S. D. Shirke

Authors
  1. M. Deshmukh
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  2. D. Kharade
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  3. S. D. Shirke
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Deshmukh, M., Kharade, D. & Shirke, S.D. A short synthesis of 2,3,4-trihydrodibenzofuranes. Monatsh Chem 125, 971–976 (1994). https://doi.org/10.1007/BF00812712

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  • DOI: https://doi.org/10.1007/BF00812712

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