Chemical communications

Superelectrophilic activation of polyfunctional organic compounds using zeolites and other solid acids

KY Koltunov, S Walspurger, J Sommer

文献索引：Koltunov, Konstantin Yu.; Walspurger, Stephane; Sommer, Jean Chemical Communications, 2004 , # 15 p. 1754 - 1755

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被引用次数: 24

摘要

Superelectrophilic intermediates 1 are typically generated when a cationic electrophile is further protonated or coordinated by a Lewis acid to produce a dicationic species. Similarly, superelectrophilic solvation 2 may also involve weaker interactions without forming limiting dications resulting however in enhanced electrophilic reactivity. Recent years have seen the appearance of many useful reactions and synthetic approaches which involve superelectrophilic activation of ...