ChemInform Abstract: Stereochemical Chan
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H. UNO; N. MIZOBE; Y. YAMAOKA; N. ONO
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Article
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2010
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John Wiley and Sons
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Stereochemical Change in the Lewis Acid-Promoted Reaction of 2-Siloxypyrrole Derived from (L)-Glutamic Acid. Synthesis of a Lactacystin Analogue. -The enantiopure pyrrolooxazole (I) react with aliphatic aldehydes [cf. (II)] stereoselectively to yield either the isomers (IV) or (VIII) as major produ