Chem. J. Chinese Universities ›› 1991, Vol. 12 ›› Issue (9): 1200.
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Wang Jian-hua, Fan Feng-ge
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Abstract: The addition reaction of 4-oxo-pente-2-nal or its acetal, which was obtained by hydrolysis of 2-methyl-2,5-dimethoxy-2,5-dihydrofuran, with thioacetic acid and the subsequent cyclization of the 2-thioacetyl or 3-thioacetyl pentenal under different conditions gave β-thioacetyl-furan, β-thioacetylthiophene and β-thioacetylpyrrole derivatives. α-Methyl-β-mercaptofurans, α-methyl-β-mcrcaptothiophenes andα-methyl-β-mercaptopyrroles could be prepared by this method.
Key words: β-Mercaptofurans derivatives, β-Mercaptothiophenes derivatives, β-Mcrcaptopyrroles derivatives, Radical addition, Nucleophilic addition
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Wang Jian-hua, Fan Feng-ge . A Study of the Addition Reaction Between 4-Oxo-pente-2-nal and Thioacetic Acid[J]. Chem. J. Chinese Universities, 1991, 12(9): 1200.
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http://www.cjcu.jlu.edu.cn/EN/Y1991/V12/I9/1200