2023-03-232023-03-232003-05-05Coşkun, N. ve Er, M. (2003). “Efficient and chemoselective alkyl bromoacetate-Zn mediated transesterification method”. Tetrahedron, 59(19), 3481-3485.0040-4020https://doi.org/10.1016/S0040-4020(03)00472-1https://www.sciencedirect.com/science/article/pii/S0040402003004721http://hdl.handle.net/11452/31716Alkyl bromoacetates were shown to be versatile transesterification reagents. Isoxazoles underwent chemoselective transesterification when treated with alkyl bromoacetate-Zn in THF at reflux. A suggested mechanism of the new reaction was discussed.eninfo:eu-repo/semantics/closedAccessChemistryChemoselective transesterificationReformatsky reagentImidazoline 3-oxidesDiastereoselective additionRegioArticle0001827041000122-s2.0-0037420837348134855919Chemistry, organicNitrones; Direct; HydroxylaminesArticleCyclizationElectron transportHigh performance liquid chromatographyNuclear overhauser effectPriority journalProton nuclear magnetic resonanceStereochemistryTransesterificationBromoacetic acidEster derivativeIsoxazole derivativeTetrahydrofuranZinc