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Highly Efficient and Mild Gold (I) Catalyzed Synthesis of 3,8-Diarylidene-2,7-dioxaspiro[4.4]nonane-1,6-diones

The gold-catalyzed cyclization of 2,2-bis(3-arylprop-2-yn1-yl)malonic acid has been proposed as an efficient approach to substituted 3,8-dibenzyl-2,7-dioxaspiro[4.4]nonane-1,6-diones. The reaction proceeds smoothly in mild reaction conditions to give the desired products in quantitative yields in th...

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Detalles Bibliográficos
Autores principales:	Iazzetti, Antonia, Allevi, Dario, Calcaterra, Andrea, Fabrizi, Giancarlo, Goggiamani, Antonella, Mazzoccanti, Giulia, Sferrazza, Alessio, Verdiglione, Rosanna, Vergine, Valeria
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2022
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9822471/ https://www.ncbi.nlm.nih.gov/pubmed/36615493 http://dx.doi.org/10.3390/molecules28010300

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