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学科主题: 药学
题名:
Facile one-pot synthesis of ethyl 3-alkyl-4-hydroxy-2-thioxothiazoildine-4-carboxylates
作者: Ge, ZM; Li, Q; Zheng, SJ; Cheng, TM; Cui, YX; Li, RT
关键词: ethyl 3-alkyl-4-hydroxy-2-thioxothiazolidine-4-carboxylate ; primary amine ; ethyl 3-bromo-2-oxopropanoate ; one-pot synthesis ; anhydrous potassium phosphate
刊名: CHINESE JOURNAL OF CHEMISTRY
发表日期: 2006-03-01
卷: 24, 期:3, 页:381-385
收录类别: SCI ; IC
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Chemistry, Multidisciplinary
研究领域[WOS]: Chemistry
关键词[WOS]: ACETYL THIAZOLIDINETHIONE REAGENT ; ALDOL REACTIONS ; ANALOGS ; ACID
英文摘要:

Ethyl 3-alkyl-4-hydroxy-2-thioxothiazolidine-4-carboxylates were prepared in excellent yields from the reaction of corresponding primary amines with carbon disulfide and ethyl 3-bromo-2-oxopropanoate in the presence of anhydrous potassium phosphate in DMF at room temperature within 1 h. The structures of the highly functionalized products were corroborated spectroscopically JR, H-1 NMR, C-13 NMR, EI-MS) and by elemental analyses. A plausible mechanism for such type of cyclization was proposed.

语种: 英语
WOS记录号: WOS:000235990900018
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/64177
Appears in Collections:北京大学药学院_期刊论文

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作者单位: Peking Univ, Sch Pharmaceut Sci, Beijing 100083, Peoples R China

Recommended Citation:
Ge, ZM,Li, Q,Zheng, SJ,et al. Facile one-pot synthesis of ethyl 3-alkyl-4-hydroxy-2-thioxothiazoildine-4-carboxylates[J]. CHINESE JOURNAL OF CHEMISTRY,2006,24(3):381-385.
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