Neocarzinostatin_Retro

Neocarzinostatin_Retro - Neocarzinostatin Chromophore:...

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O O O O H O O O Me OH O H MeHN O MeO Me OH α -selective glycosylation O O O O H O O MeO Me OH O O O O H HO O OR' HO O O H TBSO O TBS Me Me OMe OMe O OH OH Me MeO Br MeO Me TBSO O O O Me Me H + + fragment A fragment B fragment C O OH esterification addition to aldehyde addition to ketone Myers, A.G.; Glatthar, R.; Hammond, M.; Harrington, P.M.; Kuo, E.Y.; Liang, J.; Schaus, S.E.; Wu, Y.; Xiang, J.-N. J. Am. Chem. Soc. 2002 , 124 , 5380. Myers, A.G.; Liang, J.; Hammond, M.; Harrington, P.M.; Wu, Y.; Kuo, E.Y.
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