Abstract
Background: 2,2-Disubstituted-1,3-dicarbonyls, including iodonium ylides, indanedioneketene precursors, sulfur ylides, 2,2-difluoro-1,3-diketones, 2,2-dihydroxyl- 1,3-diketones and cyclopropyl 1,3-dicarbonyls, are important intermediates in organic synthesis.
Methodology: They are used in the preparation of various amides, benzofurans, furanones, quinones, and so on. However, there is no review to summarize their multiperformance and fundamental mechanisms.
Conclusion: This review will focus on recent applications of 2,2-disubstituted-1,3- dicarbonyls mainly based on three reactivity patterns, which may enlighten the further research.
Keywords: Iodonium ylides, indanedioneketene precursors, sulfur ylides, difluoro, dihydroxyl, cyclopropyl, mechanism.
Current Organic Chemistry
Title:Recent Applications of 2,2-Disubstituted-1,3-Dicarbonyls
Volume: 22 Issue: 2
Author(s): Liguo Lu, Dayun Huang*Guobing Yan*
Affiliation:
- Department of Chemistry, Lishui University, No. 1, Xueyuan Road, Lishui City 323000,China
- Department of Chemistry, Lishui University, No. 1, Xueyuan Road, Lishui City 323000,China
Keywords: Iodonium ylides, indanedioneketene precursors, sulfur ylides, difluoro, dihydroxyl, cyclopropyl, mechanism.
Abstract: Background: 2,2-Disubstituted-1,3-dicarbonyls, including iodonium ylides, indanedioneketene precursors, sulfur ylides, 2,2-difluoro-1,3-diketones, 2,2-dihydroxyl- 1,3-diketones and cyclopropyl 1,3-dicarbonyls, are important intermediates in organic synthesis.
Methodology: They are used in the preparation of various amides, benzofurans, furanones, quinones, and so on. However, there is no review to summarize their multiperformance and fundamental mechanisms.
Conclusion: This review will focus on recent applications of 2,2-disubstituted-1,3- dicarbonyls mainly based on three reactivity patterns, which may enlighten the further research.
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Cite this article as:
Lu Liguo, Huang Dayun *, Yan Guobing *, Recent Applications of 2,2-Disubstituted-1,3-Dicarbonyls, Current Organic Chemistry 2018; 22 (2) . https://dx.doi.org/10.2174/1385272821666171009155750
DOI https://dx.doi.org/10.2174/1385272821666171009155750 |
Print ISSN 1385-2728 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-5348 |
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