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Reactions of Aliphatic Diazo Compounds: VI. Reactions of Diazomethane and Ethyl Diazoacetate with (E)-2-Arylmethylene-1,2,3,4-tetrahydronaphthalen-1-ones

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Abstract

Diazomethane and ethyl diazoacetate add to (E)-2-arylmethylene-1,2,3,4-tetrahydronaphthalen-1-ones in a regio- and stereoselective fashion, yielding the corresponding 4'-aryl-1,2,3,4,4',5'-hexahydro-3'H-naphthalene-2-spiro-3'-pyrazol-1-ones. The products formed by addition of ethyl diazoacetate undergo isomerization into 4,5-dihydro-1H-pyrazole derivatives.

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REFERENCES

  1. Molchanov, A.P., Stepakov, A.V., and Kostikov, R.R., Russ. J. Org. Chem., 2002, vol. 38, p. 264.

    Google Scholar 

  2. Molchanov, A.P., Lykholai, A.N., and Kostikov, R.R., Russ. J. Org. Chem., 2001, vol. 37, p. 1517.

    Google Scholar 

  3. Levai, A., Khim. Geterotsikl. Soedin., 1997, p. 747; Mustafa, A. and Hilmy, M.K., J. Chem. Soc., 1951, p. 3254; Kamecki, J., Perka, W., and Pijewska, L., Pol. J. Chem., 1985, vol. 59, p. 285; Toth, G., Levai, A., Szollosy, A., and Duddeck, H., Tetrahedron, 1993, vol. 49, p. 863.

  4. Toth, G., Szollősy, A., Levai, A., and Kotovych, G., J. Chem. Soc., Perkin Trans.2, 1986, p. 1895.

    Google Scholar 

  5. Eaten, A.K and Ali, M.M., Indian J. Chem., 1972, vol. 10, p. 968.

    Google Scholar 

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Authors and Affiliations

  1. St. Petersburg State University, Universitetskii pr. 26, St. Petersburg, 198504, Russia

    A. P. Molchanov, V. S. Korotkov & R. R. Kostikov

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  1. A. P. Molchanov
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  2. V. S. Korotkov
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  3. R. R. Kostikov
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Molchanov, A.P., Korotkov, V.S. & Kostikov, R.R. Reactions of Aliphatic Diazo Compounds: VI. Reactions of Diazomethane and Ethyl Diazoacetate with (E)-2-Arylmethylene-1,2,3,4-tetrahydronaphthalen-1-ones. Russian Journal of Organic Chemistry 40, 470–473 (2004). https://doi.org/10.1023/B:RUJO.0000036064.74236.19

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  • DOI: https://doi.org/10.1023/B:RUJO.0000036064.74236.19

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