Kumada−Corriu Reactions of Alkyl Halides with Alkynyl Nucleophiles
摘要:
Pd-2(dba)(3)-Ph3P-catalyzed Kumada-Corriu coupling reactions of unactivated alkyl bromides or iodides with an alkynyl nucleophile furnish C-sp-C(sp)3 bond formation, Alkynyl nucleophiles can be alkynyllithiums or the corresponding Grignard reagents. The superior performance of Ph3P ligand over the trialkylphosphine ligands indicates that this cross-coupling reaction may be a reductive-elimination-controlled process.
APPARU, MARCEL;COMET, MICHEL;LEO, PIERRE M.;MATHIEU, JEAN-PAUL;DU, MOULIN+, BULL. SOC. CHIM. FR.,(1988) N 1, 118-124
作者:APPARU, MARCEL、COMET, MICHEL、LEO, PIERRE M.、MATHIEU, JEAN-PAUL、DU, MOULIN+
DOI:——
日期:——
Apparu, Marcel; Comet, Michel; Leo, Pierre M., Bulletin de la Societe Chimique de France, 1988, # 1, p. 118 - 124
作者:Apparu, Marcel、Comet, Michel、Leo, Pierre M.、Mathieu, Jean-Paul、Du Moulinet, Amaury、et al.
DOI:——
日期:——
Kumada−Corriu Reactions of Alkyl Halides with Alkynyl Nucleophiles
作者:Lian-Ming Yang、Li-Fu Huang、Tien-Yau Luh
DOI:10.1021/ol049686g
日期:2004.4.1
Pd-2(dba)(3)-Ph3P-catalyzed Kumada-Corriu coupling reactions of unactivated alkyl bromides or iodides with an alkynyl nucleophile furnish C-sp-C(sp)3 bond formation, Alkynyl nucleophiles can be alkynyllithiums or the corresponding Grignard reagents. The superior performance of Ph3P ligand over the trialkylphosphine ligands indicates that this cross-coupling reaction may be a reductive-elimination-controlled process.