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N-benzyl derivatives of valine esters

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Abstract

The reactions of methyl and ethyl esters of valine with m-bromobenzaldehyde and p-chlorobenzaldehyde in absolute methanol in the presence of magnesium sulfate yielded the corresponding azomethines (CH3)2CHCH(COOR1)N=CHR2 (R1 = CH3, C2H5; R2 = 3-BrC6H4, 4-ClC6H4); their reduction with sodium borohydride gave N-benzyl derivatives of valine esters, (CH3)2CHCH(COOR1)NHCH2R2.

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REFERENCES

  1. Mikhalkin, A.P., Usp. Khim., 1995, vol. 64, no.3, p. 275.

    Google Scholar 

  2. Gershkovich, A.A. and Kibirev, V.K., Sintez peptidov. Reagenty i metody (Synthesis of Peptides. Chemicals and Methods), Kiev: Naukova Dumka, 1987.

    Google Scholar 

  3. Mashchenko, N.V., Matveeva, A.G., Odinets, I.L., Matrosov, E.I., Petrov, E.S., Terekhova, M.I., Matveev, A.K., Mastryukova, T.A., and Kabachnik, M.I., Zh. Obshch. Khim., 1988, vol. 58, no.9, p. 1973.

    Google Scholar 

  4. Schwyzer, R., Jselin, B., Kappeler, H., Riniker, B., Rittel, W., and Zuber, H., Helv. Chim. Acta, 1958, vol. 41, p. 1273.

    Google Scholar 

  5. Losse, G. and Jeschkeit, H., Chem. Ber., 1957, vol. 90, no.7, p. 1275.

    Google Scholar 

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Authors and Affiliations

  1. Institute of Physical Organic Chemistry, National Academy of Sciences of Belarus, Minsk, Belarus

    L. S. Yakubovich, K. A. Zhavnerko, O. V. Shirokii & V. A. Knizhnikov

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  1. L. S. Yakubovich
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  2. K. A. Zhavnerko
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  3. O. V. Shirokii
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  4. V. A. Knizhnikov
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Additional information

Translated from Zhurnal Obshchei Khimii, Vol. 74, No. 11, 2004, pp. 1855–1857.

Original Russian Text Copyright © 2004 by Yakubovich, Zhavnerko, Shirokii, Knizhnikov.

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Yakubovich, L.S., Zhavnerko, K.A., Shirokii, O.V. et al. N-benzyl derivatives of valine esters. Russ J Gen Chem 74, 1726–1727 (2004). https://doi.org/10.1007/s11176-005-0090-8

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  • DOI: https://doi.org/10.1007/s11176-005-0090-8

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