Collect. Czech. Chem. Commun. 2011, 76, 1255-1261
https://doi.org/10.1135/cccc2010150
Published online 2011-09-26 22:29:19

Unexpected lactonization accompanying addition of ethyl acetoacetate to chalcones derived from 3-acetylthiophene

Yakup Budak* and Esra Findik

Department of Chemistry, Faculty of Arts and Sciences, Gaziosmanpasa University, 60250 Tokat, Turkey

References

1. Dhar D. N.: The Chemistry of Chalcones and Related Compounds. Wiley–Interscience, New York 1981.
2. Dimmock J. R., Elias D. W., Beazely M. A., Kandepu N. M.: Curr. Med. Chem. 1999, 6, 1125.
3. Jung M. E.: Comprehensive Organic Synthesis (B. M. Trost, I. Fleming and C. H. Heathcock, Eds), Vol. 4. Pergamon Press, Oxford 1991.
4. Tabba H. D., Yousef N. M., Al-Arab M. M.: Collect. Czech. Chem. Commun. 1995, 60, 594. <https://doi.org/10.1135/cccc19950594>
5. Padmavathi V., Sharmila K., Reddy A. S., Reddy D. B.: Ind. J. Chem., Sect. B 2001, 40, 11.
6. Reddy D. B., Reddy A. S., Padmavathi V.: J. Chem. Res. (S) 1998, 784. <https://doi.org/10.1039/a804381g>
7. Padmavathi V., Sharmila K., Balaiah A., Somasekhar A. R., Bhaskar D. R.: Synth. Commun. 2001, 31, 2119. <https://doi.org/10.1081/SCC-100104462>
8. Padmavathi V., Sharmila K., Padmaja A., Bhaskar D. R.: Heterocycl. Commun. 1999, 5, 45. <https://doi.org/10.1515/HC.1999.5.5.451>
9. Zhang Z., Dong Y. W., Guan W. W., Komatsu K.: Synlett 2004, 61.
10. Rao H. S. P., Jothilingam S.: J. Chem. Sci. 2005, 117, 323. <https://doi.org/10.1007/BF02708445>
11. Jung M., Hagenah J. A.: Heterocycles 1987, 25, 117. <https://doi.org/10.3987/S-1987-01-0117>
12. Jung M., Hagenah J. A.: J. Org. Chem. 1987, 52, 1889. <https://doi.org/10.1021/jo00386a002>
13. Budak Y., Ceylan M.: Chin. J. Chem. 2009, 27, 1575. <https://doi.org/10.1002/cjoc.200990266>
14. Budak Y., Findik E., Ceylan M.: S. Afr. J. Chem. 2010, 63, 1.
15. Roman G.: Acta Chim. Slov. 2004, 51, 537.