Abstract: New 1,2,3-thiadiazole and 1,2,3-selenadiazole derivatives, 14-23, were prepared from the ketones 1-5 via the corresponding semicarbazones or hydrazones 6-12. The Hurd-Mori and Lalezari methods were used, respectively, for the preparation of these 1,2,3-thiadiazole and 1,2,3-selenadiazole derivatives. The intermediate 13 was also trapped, separated and fully characterized. These derivatives are important for photocrosslinking processes and due to their potential biological activity.
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Al-Smadi, M.; Ratrout, S. New 1,2,3-Selenadiazole and 1,2,3-Thiadiazole Derivatives. Molecules 2004, 9, 957-967.
Al-Smadi M, Ratrout S. New 1,2,3-Selenadiazole and 1,2,3-Thiadiazole Derivatives. Molecules. 2004; 9(11):957-967.
Al-Smadi, Mousa; Ratrout, Samer. 2004. "New 1,2,3-Selenadiazole and 1,2,3-Thiadiazole Derivatives." Molecules 9, no. 11: 957-967.