Site-selective alkylation of electron-deficient aromatic cycles: visible-light photoredox-catalyzed radical di-functionalization of [1.1.1]propellane.
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DOI: 10.1039/d5cc01948f
Abstract: We report herein a visible-light photoredox-catalyzed three-component radical coupling of [1.1.1]propellane with electron-deficient aromatic cycles and Katritzky salts, accessing structurally diverse alkyl arylated bicyclo[1.1.1]pentanes in good isolated yields. The use of electron-deficient aromatic cycles as… read more here.
Keywords: light photoredox; visible light; deficient aromatic; aromatic cycles ... See more keywords
A New Reaction Involved in Forming the Composition of Oils: Methylation of Aromatic Cycles
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DOI: 10.1134/s0016702920050092
Abstract: Abstract— One of the processes that can locally be involved in forming the composition of aromatic hydrocarbons in oils is the reaction of electrophilic methylation of aromatic cycles. Up to 40% of the original oil… read more here.
Keywords: methylation; aromatic cycles; methylation aromatic; forming composition ... See more keywords