A Solid-Supported Organocatalyst for Hig
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Esther Alza; Carles Rodríguez-Escrich; Sonia Sayalero; Amaia Bastero; Miquel A.
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Article
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2009
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John Wiley and Sons
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English
⚖ 269 KB
## Abstract The fast and highly stereoselective Mannich reaction of aldehydes and ketones with the __N__‐(__p__‐methoxyphenyl) ethyl glyoxylate imine catalyzed by polystyrene resins functionalized with (2__S__,4__R__)‐hydroxyproline is reported. The effect of the nature of the linker connecting pro