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Platinum-Catalyzed Oxoarylations of Ynamides with Nitrones

Sabyasachi Bhunia, Chin-Jung Chang and Rai-Shung Liu*

*Department of Chemistry, National Tsing-Hua University, Hsinchu, Taiwan, ROC, Email:

S. Bhunia, C.-J. Chang, R.-S. Liu, Org. Lett., 2012, 14, 5522-5525.

DOI: 10.1021/ol302621z

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A new platinum-catalyzed oxoarylation of ynamides with nitrones gives oxoarylation products. A cascade sequences via NaBH3CN reduction of in situ formed oxoarylation products allows the synthesis of indolin-2-ones.

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Key Words


ID: J54-Y2012-3540