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: rsliumx.nthu.edu.tw
S. Bhunia, C.-J. Chang, R.-S. Liu, Org. Lett., 2012, 14, 5522-5525.
DOI: 10.1021/ol302621z
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Abstract
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