Abstract
Methods for synthesizing derivatives of 5-azabenzofuran with functional substitutes in position 4 and 7 have been elaborated. The reactions of electrophilic substitution in position 7 have been studied.
An examination was made of the substitution of halogens in position 4 of derivatives of 5-azabenzofuran by the methoxy-group during the action of dimethyl sulfate in an aqueous alkali medium.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
W. Herz and S. Tocker, J. Am. Chem. Soc., 77, 3534, 1955.
T. Kametani, J. Ito, and H. Isaka, J. Pharm. Soc. Japan, 74, 1298, 1954.
S. M. McElvain and M. D. Barnett, J. Am. Chem. Soc., 78, 3140, 1956.
T. Kametani, J. Nomura, and K. Morita, J. Pharm. Soc. Japan, 76, 652, 1956.
M. Descamps and F. Binon, Bul. Soc. Chim. Belg., 71, 579, 1962.
S. Robert and J. F. Thorpe, J. Chem. Soc., 95, 1527, 1909.
L. N. Yakhontov, M. Ya. Uritskaya, E. I. Lapan and M. V. Rubtsov, KhGS [Chemistry of Heterocyclic Compounds], 18, 1968.
L. N. Yakhontov, D. M. Krasnokutskaya, E. M. Peresleni, Yu. N. Sheinker, and M. V. Rubtsov, DAN, 176, 613, 1967.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Yakhontov, L.N., Uritskaya, M.Y., Loginova, V.A. et al. Synthesis of derivatives of 5-azabenzofuran with functional substitutes in positions 4 and 7. Chem Heterocycl Compd 5, 339–342 (1969). https://doi.org/10.1007/BF00471139
Issue Date:
DOI: https://doi.org/10.1007/BF00471139