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http://hdl.handle.net/2445/164597| Title: | Stereoselective alkylation of (S)-N-acyl-4-isopropyl-1,3-thiazolidine-2-thiones catalyzed by (Me3P)2NiCl2 |
| Author: | Fernandez-Valparis, Javier Romo Fernández, Juan Manuel Romea, Pedro Urpí Tubella, Fèlix Kowalski, Hubert Font Bardia, Ma. Mercedes |
| Keywords: | Catàlisi asimètrica Compostos de níquel Alcohols Èters Enantioselective catalysis Nickel compounds Alcohols Ethers |
| Issue Date: | 2-Jul-2015 |
| Publisher: | American Chemical Society |
| Abstract: | The structurally simple (Me3P)2NiCl2 complex catalyzes SN1-type alkylations of chiral N-acyl thiazolidinethiones with diarylmethyl methyl ethers and other stable carbenium cations. The former can contain a variety of functional groups and heteroatoms at the α-position. The resultant adducts are isolated as single diastereomers in high yields and can be converted into enantiomerically pure derivatives in a straightforward manner. |
| Note: | Versió postprint del document publicat a: https://doi.org/10.1021/acs.orglett.5b01626 |
| It is part of: | Organic Letters, 2015, vol. 17, num. 14, p. 3540-3543 |
| URI: | http://hdl.handle.net/2445/164597 |
| Related resource: | https://doi.org/10.1021/acs.orglett.5b01626 |
| ISSN: | 1523-7060 |
| Appears in Collections: | Articles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada) Articles publicats en revistes (Química Inorgànica i Orgànica) |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 653265.pdf | 1.95 MB | Adobe PDF | View/Open |
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