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| Content Provider | World Health Organization (WHO)-Global Index Medicus |
|---|---|
| Author | Lattanzi, Alessandra Meninno, Sara |
| Description | Author Affiliation: Meninno S ( Dipartimento di Chimica e Biologia 'A. Zambelli', Università di Salerno, Via Giovanni Paolo II, 84084, Fisciano, Italy.); Lattanzi A ( Dipartimento di Chimica e Biologia 'A. Zambelli', Università di Salerno, Via Giovanni Paolo II, 84084, Fisciano, Italy. lattanzi@unisa.it.) |
| Abstract | In this Minireview recent advances in the asymmetric reactions of meso and racemic epoxides promoted by organocatalysts is reviewed. Organic promoters, such as chiral phosphoric acids, amino- and peptidyl thioureas, and sulfinamides, have been successfully used for a variety of enantioselective transformations of epoxides under catalytic conditions, involving direct nucleophilic attack at the oxirane ring, base-catalysed β-eliminations and Brønsted acid catalysed 1,2-rearrangements. Accordingly, highly valuable enantioenriched 1,2-functionalised alcohols, carbonyl compounds and nitroepoxides are attainable. Dual activation of the reagents, provided by the organocatalysts, appears to be the most recurrent strategy, potentially suitable to face other unmet challenges in asymmetric ring-opening reactions of epoxides. |
| ISSN | 09476539 |
| e-ISSN | 15213765 |
| Journal | Chemistry - A European Journal |
| Issue Number | 11 |
| Volume Number | 22 |
| Language | English |
| Publisher | Wiley-VCH;ChemPubSoc Europe |
| Publisher Date | 2016-03-07 |
| Publisher Place | Germany |
| Access Restriction | Open |
| Subject Keyword | Epoxy Compounds Chemistry Phosphoric Acids Sulfonamides Thiourea Analogs & Derivatives Catalysis Molecular Structure Organic Chemicals Research Support, Non-U.S. Gov't |
| Content Type | Text |
| Resource Type | Article |
| Subject | Organic Chemistry Catalysis |
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