5??(Pyrrolidine??2??yl) tetrazole: Rationale for the Increased Reactivity of the Tetrazole Analogue of Proline in Organocatalyzed Aldol Reactions

A Hartikka, PI Arvidsson

文献索引：European Journal of Organic Chemistry, , # 20 p. 4287 - 4295

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被引用次数: 54

摘要

... European Journal of Organic Chemistry. ... and aldehydes.8 This report has sparked a tremendous renewed interest in the area of asymmetric catalysis by small organic molecules, eg ... 77.0 ppm), ( 1 H δ = 4.2 ppm) or ( 1 H 2.49, 13 C δ = 77.0 ppm) and coupling constants (J) in Hz. ...