應(yīng)用
(2S,3R)-(+)-N-Boc-6-oxo-2,3-diphenylmorpholine (Williams chiral auxiliary) can be used as a reactant: In the asymmetric synthesis of cylindrospermopsin and related alkaloids via an intramolecular 1,3-dipolar cycloaddition reaction.To synthesize boc-3-(1-methylcyclopropyl)-D-alanine, which is used as an intermediate to prepare 4-fluoroproline-based analogs as potent tripeptide thrombin inhibitors. In the total synthesis of potent hepatotoxic alkaloid 7-epicylindrospermopsin by intramolecular 1,3-dipolar cycloaddition and nitroaldol reaction.To prepare differentially functionalized diaminoglutamic acids via radical reaction of selenide with methyl 2-acetamidoacrylate.
Sigma-Aldrich西格瑪奧德里奇(上海)貿(mào)易有限公司
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