Tetrahedron letters

Aryliodine (III) diacetates as substrates for Pd–Ag catalyzed arylation of alkenes

NM Evdokimov, A Kornienko, IV Magedov

文献索引：Evdokimov, Nikolai M.; Kornienko, Alexander; Magedov, Igor V. Tetrahedron Letters, 2011 , vol. 52, # 33 p. 4327 - 4329

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被引用次数: 8

摘要

An unprecedented application of aryliodine (III) diacetates as substrates in Pd–Ag catalyzed arylation of alkenes is described. The mechanistic studies revealed that the binary Pd–Ag catalysis leads to the decomposition of aryliodine (III) diacetates to oxygen and aryl iodides followed by arylation of alkenes forming Heck-type products. Under optimized conditions both electron-rich and electron-deficient alkenes undergo arylation in high yields. ...