ICCAS OpenIR
Synthesis of 2-benzylthio-5-phenyl-3,4-disubstituted thiophenes by intramolecular condensation of alpha-oxo ketene dibenzylthioacetals
Wang, M; Ai, L; Zhang, JY; Liu, Q; Gao, LX
2002-12-01
Source PublicationCHINESE JOURNAL OF CHEMISTRY
ISSN1001-604X
Volume20Issue:12Pages:1591-1597
AbstractA facile route to 2-benzylthio-5-phenyl-3,4-disubstituted thiophenes was described. Catalyzed by sodium hydroxide, the title compounds were synthesized in moderate to good yields simply from the intramolecular aldol type condensation of alpha-oxo ketene dibenzylthioacetals. The chemical selectivity for this annulation reaction was studied and discussed.
KeywordAlpha-oxo Ketene Dithioacetals Alpha-oxo Ketene Dibenzylthioacetals Multisubstituted Thiophenes Intramolecular Aldol Type Condensation
Indexed BySCI ; IC
Language英语
WOS IDWOS:000179775900022
PublisherSCIENCE CHINA PRESS
Citation statistics
Cited Times:21[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/79282
Collection中国科学院化学研究所
Corresponding AuthorLiu, Q
Affiliation1.NE Normal Univ, Dept Chem, Changchun 130024, Jilin, Peoples R China
2.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Jilin, Peoples R China
3.Beijing Normal Univ, Dept Chem, Beijing 100875, Peoples R China
Recommended Citation
GB/T 7714
Wang, M,Ai, L,Zhang, JY,et al. Synthesis of 2-benzylthio-5-phenyl-3,4-disubstituted thiophenes by intramolecular condensation of alpha-oxo ketene dibenzylthioacetals[J]. CHINESE JOURNAL OF CHEMISTRY,2002,20(12):1591-1597.
APA Wang, M,Ai, L,Zhang, JY,Liu, Q,&Gao, LX.(2002).Synthesis of 2-benzylthio-5-phenyl-3,4-disubstituted thiophenes by intramolecular condensation of alpha-oxo ketene dibenzylthioacetals.CHINESE JOURNAL OF CHEMISTRY,20(12),1591-1597.
MLA Wang, M,et al."Synthesis of 2-benzylthio-5-phenyl-3,4-disubstituted thiophenes by intramolecular condensation of alpha-oxo ketene dibenzylthioacetals".CHINESE JOURNAL OF CHEMISTRY 20.12(2002):1591-1597.
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