Brea Roberto J, López-Deber M Pilar, Castedo Luis, Granja Juan R
Departamento de Química Organica e Unidade Asociada ó C.S.I.C., Facultade de Química, Universidade de Santiago, 15782 Santiago de Compostela, Spain.
J Org Chem. 2006 Sep 29;71(20):7870-3. doi: 10.1021/jo061300n.
Mild conditions are described that allow the palladium-catalyzed cross-coupling of C(alpha)-alkynylated glycine with a wide variety of electron-rich and electron-poor aryl and heteroaryl halides in aqueous media.
本文描述了温和的反应条件,该条件能使α-炔基化甘氨酸在水介质中与多种富电子和缺电子的芳基及杂芳基卤化物发生钯催化的交叉偶联反应。