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자료유형
학술저널
저자정보
Fathalla, O.A. (Department of Medicinal Chemistry, National Research Centre) Zaghary, W.A. (Pharmaceutical Chemistry Dept. Helwan University Faculty of Pharmacy) Radwan, H.H. (Microbiology Dept. Helwan University Faculty of Pharmacy) Awad, S.M. (Organic Chemistry Dept. Helwan University Faculty of Pharmacy) Mohamed, M.S. (Organic Chemistry Dept. Helwan University Faculty of Pharmacy)
저널정보
대한약학회 Archives of pharmacal research : a publication of the Pharmaceutical Society of Korea Archives of pharmacal research : a publication of the Pharmaceutical Society of Korea 제25권 제3호
발행연도
2002.1
수록면
258 - 269 (12page)

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2-Thiouracil-5-sulfonylchloride 1 reacted with a series of aromatic and heterocyclic amines to give 2a-j. The same compound 1 was reacted with a series of sulphonamides giving different sulphonamides of type 3a-e. On the other hand compound 1 was allowed to react with p-aminoacetophenone givining compound 4 which in turn was allowed to react with derivatives of alkyl thiosemicarbazides to give thiosemicarbazones of type 5a-e, also compound 4 was monobrominated to give compound 6 which in turn was reacted thiosemicarbazones of some aldehydes to give the corresponding thiazole derivatives 7a-f. In the same time compound 4 was reacted with a series of aromatic and heterocyclic aldehydes givining chalcones 8a-g (Claisen-Schemidt reaction). Also compound 4 was allowed to react with a series of aromatic and heterocyclic aldehydes, ethyl cyano acetate and/or malononitrile, and ammonium acetate giving pyridine derivatives 9a-d and 10a-e respectively. The biological effects of some of the new synthesized compounds was also investigated.

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