Rh(II)-carbenoid mediated 2H-azirine ring-expansion as a convenient route to non-fused photo- and thermochromic 2H-1,4-oxazines

2013/04/02 by Nikolai V. Rostovskii, Николай В. Ростовский, Михаил С. Новиков +4 · 42 citations
Chemistry · #Carbenoid #Catalysis #Catalytic C–H Functionalization Methods #Chemistry #Cyclopropane Reaction Mechanisms #Double bond #Isomerization #Medicinal chemistry #Organic chemistry #Oxazines #Photochemistry #Rhodium #Ring (chemistry) #Stereochemistry #Stereoselectivity #Synthesis and Catalytic Reactions #Yield (engineering) #Ylide

paper · doi:10.1016/j.tet.2013.03.106

published in Tetrahedron 69(21), 4292-4301 (Elsevier BV)

openalex publication_date 2013/04/02 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

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• Domino reactions of 2H-azirines with acylketenes from furan-2,3-diones: Competition between the formation of ortho-fused and bridged heterocyclic systems. [europepmc]
• Azirinium ylides from α-diazoketones and 2H-azirines on the route to 2H-1,4-oxazines: three-membered ring opening vs 1,5-cyclization. [europepmc]