• Bulletin of the Korean Chemical Society
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• v.26 no.10
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• pp.1503-1504
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• 2005

• Bulletin of the Korean Chemical Society
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• v.25 no.5
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• pp.668-672
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• 2004

This paper reports the stereoselective synthesis of a novel nucleoside, 4'-methyl branched and bicyclo [3.1.0] hexane locked-nucleoside 12, using a sequential [3,3]-sigmatropic rearrangement/carbene cycloaddition reaction/Curtius reaction strategy with a high stereoselectivity.