Art

J-GLOBAL ID：200902001965574032   Reference number：92A0239699

Reactions of Diazines with Nucleophiles. Part 3. Umpolung of Reactivity at the C-5 Position of Uracil: Facile Nucleophilic Reactions of Thiolate Ions at C-5 of 6-Cyano-1,3-dimethyluracil to Procure 5-Alkyl or 5-aryl-thio-1,3-dimethyluracils.

求核試薬とジアジン類の反応 III ウラシルC-5位における反応性の極性転換 6-シアノ-1,3-ジメチルウラシルC-5位におけるチオラートイオンの求核反応による5-アルキルまたは5-アリール-チオ-1,3-ジメチルウラシルの容易な調製

Author (2)： KUMAR S (Guru Nanak Dev Univ., Amritsar, IND) ,  CHIMNI S S (Guru Nanak Dev Univ., Amritsar, IND)
Material： Journal of the Chemical Society. Perkin Transactions. 1  (Perkin Transactions 1)
Issue： 4  Page： 449-451  Publication year： Feb. 1992 
JST Material Number： A0499B  ISSN： 1472-7781  CODEN： JCPRB4  Document type： Article
Article type： 原著論文  Country of issue： United Kingdom (GBR)  Language： ENGLISH (EN)

Thesaurus term： chemical synthesis ,...
Semi thesaurus term： uracil ,...

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JST classification (1)： Pyrimidines  (CF07103W)

Substance index (21)： 6-Cyano-1,3-dimethyluracil ,  1,3-Dimethyl-5-(benzylthio)pyrimidine-2,6(1H,3H)-dione ,  1,3-Dimethyl-5-(propylthio)pyrimidine-2,6(1H,3H)-dione ,  1,3-Dimethyl-5-(tert-butylthio)pyrimidine-2,6(1H,3H)-dione ,  1,3-Dimethyl-5-(phenylthio)uracil ,  1,3-Dimethyl-5-(allylthio)pyrimidine-2,4(1H,3H)-dione ,  1,3-Dimethyl-5-(2-hydroxyethylthio)pyrimidine-2,6(1H,3H)-dione ,  1,3-Dimethyl-5-(2-aminophenyl)pyrimidine-2,6(1H,3H)-dione ,  1,3-Dimethyl-5-(2-mercaptoethylthio)pyrimidine-2,6(1H,3H)-dione ,  1,3-Dimethyl-5-(2-aminoethylthio)pyrimidine-2,6(1H,3H)-dione ,  1,3-Dimethyl-4-(benzylthio)pyrimidine-2,6(1H,3H)-dione ,  1,3-Dimethyl-4-(propylthio)pyrimidine-2,6(1H,3H)-dione ,  1,3-Dimethyl-4-(tert-butylthio)pyrimidine-2,6(1H,3H)-dione ,  1,3-Dimethyl-6-(phenylthio)uracil ,  1,3-Dimethyl-4-(2-propenylthio)pyrimidine-2,6(1H,3H)-dione ,  1,3-Dimethyl-4-(2-hydroxyethylthio)pyrimidine-2,6(1H,3H)-dione ,  1,3-Dimethyl-4-(2-aminophenyl)pyrimidine-2,6(1H,3H)-dione ,  1,3-Dimethyl-4-(2-mercaptoethylthio)pyrimidine-2,6(1H,3H)-dione ,  1,3-Dimethyl-4-(2-aminoethylthio)pyrimidine-2,6(1H,3H)-dione ,  1,3-Propanedithiol ,  1,3-Dimethyluracil

Terms in the title (7)： 求核試薬 ,  ジアジン ,  ウラシル ,  反応性 ,  極性転換 ,  求核反応 ,  調製