General Papers ARKIVOC 2006 (ix) 292-365 5. Conclusions From the foregoing reports that have been covered in this review, it is obvious that the reactions of nitrilimines with both heterocyclic amines and enamines provide wide synthetic strategies for annulation and ring-transformation of various heterocycles. It is hoped that it will stimulate further research groups throughout the world to explore more the utility of such reactions in the synthesis of novel heterocycles and natural products. References 1. Shawali, A. S.; Albar, H. A. Can. J. Chem. 1986, 64, 871. 2. Shawali, A. S.; Abdelkhalik, A. A.; Sayed, A. R. J. Chin. Chem. Soc. 2001, 48, 693. 3. Shawali, A. S.; Elwan, N. M.; Awad, A. M. J. Chem. Res. 1997, (S) 268, (M) 1870. 4. Shawali, A. S.; Parkanyi, C. J. Heterocycl. Chem. 1980, 17, 833. 5. Shawali, A. S. Heterocycles 1983, 20, 2239. 6. Shawali, A. S. Chem. Rev. 1993, 93, 2731. 7. Shawali, A. S.; Abdallah, M. A. Adv. Heterocycl. Chem. 1995, 63, 277. 8. Shawali, A. S.; Elsheikh, S. M. J. Heterocycl. Chem. 2001, 38, 541. 9. Shawali, A. S.; Mosselhi, M. A. N. J. Heterocycl. Chem. 2003, 40, 725. 10. Negri, G.; Kascheres, C.; Kascheres, A. J. J. Heterocycl. Chem. 2004, 41, 461. 11. Erian, A. W. Chem. Rev. 1993, 93, 1991. 12. Wamhoff, H. Adv. Heterocyclic Chem. 1985, 38, 357. 13. Cuccovia, A. M.; Quina, F. H.; Chaimovich, H. Tetrahedron 1982, 38, 1972. 14. Albert, A. Adv. Heterocyclic Chem. 1982, 32, 1. 15. Hosti, L.; Schenone, P.; Menozzi G. J. Heterocycl. Chem. 1980, 17, 61. 16. Taylor, E. C. and Mckillop, M. The Chemistry of Cyclic Enaminonitriles and ortho- Aminonitriles, Wiley, New York 1970, p. 306. 17. Blaha, K.; Cervinka, O. Adv. Org. Chem. 1963, 4, 1. 18. Elgemeie, G. H.; Elfahham, H. A.; Ghozlan, S. A. S.; Elnagdi, M. H. Bull. Chem. Soc. Jpn. 1984, 57, 1650. 19. Elfahham, H. A.; Abdel-Latif, F. F.; Mohamed, S. K. Indian J. Chem. 1990, 29B, 381. 20. Elgemeie, G. H.; Elghandour, A. H.; Elshimy H. M. J. Prakt. Chem. 1989, 331, 466. 21. Elghandour, A. H. J. Chem. Res. 1993 (S) 358, (M) 2384. 22. Elfahham, H. A.; Sadek, K. U.; Elgemeie, G. E. H. and Elnagdi, M. H., J. Chem. Soc. (Perkin Trans. 1) 1982, 2663. 23. Ibrahim, M. K. A.; Elgharib, M. S.; Farag, A. M.; Elmoghayer, A. M. J. Indian Chem. Soc. 1988, 65, 194. 24. Abdelhamid, A. O.; Hassaneen, H. M.; Shawali, A. S. and Parkanyi, C. J. Heterocycl. Chem. 1983, 20, 639. ISSN 1424-6376 Page 361 ©ARKAT
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