A versatile palladium catalyst system for Suzuki–Miyaura coupling of alkenyl tosylates and mesylates

PY Wong, WK Chow, KH Chung, CM So…

Index: Wong, Pui Yu; Chow, Wing Kin; Chung, Kin Ho; So, Chau Ming; Lau, Chak Po; Kwong, Fuk Yee Chemical Communications, 2011 , vol. 47, # 29 p. 8328 - 8330

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Citation Number: 32

Abstract

A general and effective palladium system for Suzuki–Miyaura coupling of alkenyl electrophiles under mild reaction conditions is reported. With the Pd (OAc) 2/CM-phos system, a variety of alkenyl tosylates are coupled well with ArB (OH) 2. Moreover, the first successful examples of using alkenyl mesylates in alkenylation are also described.

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