Synthesis of Bis(amino acids) Containing the Styryl-cyclobutane Core by Photosensitized [2+2]-Cross-cycloaddition of Allylidene-5(4<i>H</i>)-oxazolones

Synthesis of Bis(amino acids) Containing the Styryl-cyclobutane Core by Photosensitized [2+2]-Cross-cycloaddition of Allylidene-5(4<i>H</i>)-oxazolones

The irradiation of 2-aryl-4-(<i>E</i>-3′-aryl-allylidene)-5(4<i>H</i>)-oxazolones <b>1</b> with blue light (456 nm) in the presence of [Ru(bpy)<sub>3</sub>](BF<sub>4</sub>)<sub>2</sub> (bpy = 2,2′-bipyridine, 5% mol) gives the u...

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Bibliographic Details
Main Authors: Sonia Sierra, David Dalmau, Juan V. Alegre-Requena, Alexandra Pop, Cristian Silvestru, Maria Luisa Marín, Francisco Boscá, Esteban P. Urriolabeitia
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:International Journal of Molecular Sciences
Subjects:
amino acids
truxinic
photocatalysis
cyclobutane
sensitization
laser flash photolysis
Online Access:https://www.mdpi.com/1422-0067/24/8/7583

Internet

https://www.mdpi.com/1422-0067/24/8/7583

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