Browsing by Author "Falvello, Larry R."
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Synthesis of 1,2-diaminotruxinic δ-cyclobutanes by BF3-controlled [2 + 2]-photocycloaddition of 5(4H)-oxazolones and stereoselective expansion of δ-cyclobutanes to give highly substituted pyrrolidine-2,5-dicarboxylates
Sierra, Sonia; López Álvarez, Rosa María; Gómez Bengoa, Enrique; Falvello, Larry R.; Urriolabeitia Arrondo, Esteban Pablo (Royal Society of Chemistry, 2023-04)The irradiation of (Z)-4-arylidene-5(4H)-oxazolones 1a–1u with blue light (465 nm) in the presence of the photosensitizer [Ru(bpy)3](BF4)2 (2.5 mol%) and the Lewis acid BF3·OEt2 (2 equiv.) in deoxygenated methanol at room ...