Ru(II)-Catalyzed C–H Activation and Alkyne Annulation Reaction of Phenyl Indandiones: Synthesis of Spirobi[indene]diones
Autor: | Sanjib Gogoi, Bidisha R. Bora, Sabera Sultana, Bipul Sarma |
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Rok vydání: | 2022 |
Předmět: | |
Zdroj: | Synthesis. 54:2907-2915 |
ISSN: | 1437-210X 0039-7881 |
Popis: | A Ru(II)-catalyzed synthesis of spirobi[indene]dione from phenyl indandione and alkyne is reported. This metal-catalyzed cyclization reaction proceeds through hydroxy group directed C(sp2)–H bond activation, keto–enol tautomerization and alkyne annulation pathways. |
Databáze: | OpenAIRE |
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