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论文类型：期刊论文

第一作者：Wang, Huifeng

通讯作者：Li, YM (reprint author), Dalian Univ Technol, Sch Chem Engn, State Key Lab Fine Chem, Dalian 116012, Peoples R China.

合写作者：Li, Yaming,Zhang, Rong,Jin, Kun,Zhao, Defeng,Duan, Chunying

发表时间：2012-05-18

发表刊物：JOURNAL OF ORGANIC CHEMISTRY

收录刊物：SCIE、EI、PubMed、Scopus

卷号：77

期号：10

页面范围：4849-4853

ISSN号：0022-3263

摘要：A new and efficient method for palladium(II) catalytic desulfitative conjugate addition of arylsulfinic acids with alpha,beta-unsaturated carbonyl compound has been developed. The key reacting intermediates including aryl Pd(II) sulfinic intermediate, aryl Pd(II), and C=O-Pd complexes were captured by ESI-MS/MS, which provide new experimental evidence for the understanding of addition mechanism.