| N-sulfonylbenzotriazoles as advantageous reagents for C-sulfonylation. | |
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MedLine Citation:
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PMID: 16268589 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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[Structure: see text]. Reactions of readily available N-(alkyl-, aryl-, and heteroarylsulfonyl)benzotriazoles 3a-h with diverse nitriles, reactive heteroaromatics, alkylheteroaromatics, sulfones, and esters produced alpha-cyanoalkyl sulfones 5a-i, sulfonylheteroaromatics 7a-e, alpha-(sulfonylalkyl)heterocycles 9a-f, alpha-sulfonylalkyl sulfones 11a-g, and esters of alpha-sulfonyl acids 14a-c, respectively, in synthetically useful to excellent yields. The results represent the first examples of the successful application of sulfonylazoles for C-sulfonylation. |
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Authors:
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Alan R Katritzky; Ashraf A A Abdel-Fattah; Anatoliy V Vakulenko; Hui Tao |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: The Journal of organic chemistry Volume: 70 ISSN: 0022-3263 ISO Abbreviation: J. Org. Chem. Publication Date: 2005 Nov |
Date Detail:
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Created Date: 2005-11-04 Completed Date: 2006-06-20 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 2985193R Medline TA: J Org Chem Country: United States |
Other Details:
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Languages: eng Pagination: 9191-7 Citation Subset: IM |
Affiliation:
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Center for Heterocyclic Compounds, Department of Chemistry, University of Florida, Gainesville, Florida 32611-7200, USA. katritzky@chem.ufl.edu |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Sulfones
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chemical synthesis*,
chemistry* Sulfonic Acids / chemistry* Triazoles / chemical synthesis, chemistry* |
| Chemical | |
Reg. No./Substance:
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0/Sulfones; 0/Sulfonic Acids; 0/Triazoles |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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