Divergent Chemo-, Regio-, and Diastereoselective Normal Electron-Demand Povarov-Type Reactions with α-Oxo-ketene Dienophiles
1999 ◽
Vol 64
(25)
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pp. 9254-9257
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2009 ◽
Vol 74
(3)
◽
pp. 1237-1246
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