别名
3-Oxo-4-(triphenylphosphoranylidene)butanoic acid ethyl ester,4-(Triphenylphosphoranylidene)acetoacetic acid ethyl ester,[3-(Ethoxycarbonyl)-2-oxopropylidene]triphenylphosphorane
应用
可通过一步路线与乙二醛类偶联生成 4-羟基环戊酮类。还可用于由噁唑酮制备 2H-吡喃-2-酮。 Reactant for stereoselective synthesis of: Polysubstituted cyclopentanones via double Michael addition reactionsHydroindanes via asymmetric quadruple aminocatalytic three-component domino condensation and spirocyclizationOxocyclohexenecarboxylates by cyclocondensationReactant for preparation of: γ-(Dioxobutylidene)butenolidesChain conjugated 2H-pyran-5-carboxylates2-Substituted pyridoacridines with antitumor activity by means of thermolysis
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司
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