Ruthenium-catalyzed room-temperature coupling of α-keto sulfoxonium ylides and cyclopropanols for δ-diketone synthesis.
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DOI: 10.1039/d1cc02576g
Abstract: Previous transition metal-catalyzed synthesis processes of δ-diketones are plagued by the high cost of the rhodium catalyst and harsh reaction conditions. Herein a low-cost, room temperature ruthenium catalytic method is developed based on the coupling… read more here.
Keywords: room temperature; sulfoxonium ylides; sulfoxonium; keto sulfoxonium ... See more keywords