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Oxazolines as Dual Function Traceless Chromophores and Chiral Auxiliaries: Enantioselective Photoassisted Synthesis of Polyheterocyclic Ketones
2-(o-Amidophenyl)-oxa- and thiazolines undergo excited state intramolecular proton transfer (ESIPT), generating aza-o-xylylenes capable of intramolecular [4+2] and [4+4] cycloadditions with tethered unsaturated pendants. Facile hydrolysis of the primary photoproducts, spiro-oxazolidines and thiazoli...
Shranjeno v:
| izdano v: | J Am Chem Soc |
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| Main Authors: | , |
| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
2016
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| Teme: | |
| Online dostop: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5578731/ https://ncbi.nlm.nih.gov/pubmed/26866604 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/jacs.5b12690 |
| Oznake: |
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