On July 31, 2022, Saima, Yasmin; Khamarui, Saikat published an article.Formula: C12H16O7 The title of the article was MnVI-NP-Catalyzed Generation of Nitrile Oxides: Easy Access to Isoxazolines and Isoxazoles via Stereoselective 1,3-Dipolar Cycloaddition Reactions. And the article contained the following:
The versatility and effectiveness of Mn(VI)-nanoparticles as a catalyst is examined for the generation of nitrile oxides from aldoximes and subsequent 1,3-dipolar cycloaddition reactions. This synthetic protocol features fast reaction convergence under benign reaction conditions, operational simplicity, and the use of inexpensive precursors; it avoids the use of acids or bases. The strategy offers excellent chemo-, regio-, and diastereoselectivity in the 1,3-dipolar cycloaddition reaction of in situ-generated nitrile oxides with alkenes and alkynes. The experimental process involved the reaction of (2R,3S,4R)-2-(Acetoxymethyl)-3,4-dihydro-2H-pyran-3,4-diyl diacetate(cas: 2873-29-2).Formula: C12H16O7
The Article related to aldoxime alkene manganese catalyst chemoselective regioselective diastereoselective dipolar cycloaddition, isoxazole preparation, alkyne aldoxime manganese catalyst chemoselective regioselective diastereoselective dipolar cycloaddition, isoxazoline preparation and other aspects.Formula: C12H16O7
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