Base-Free Synthesis and Synthetic Applications of Novel 3-(Organochalcogenyl)prop-2-yn-1-yl Esters: Promising Anticancer Agents
作者:Benhur Godoi、Fabiane Gritzenco、Jean C. Kazmierczak、Thiago Anjos、Adriane Sperança、Maura L. B. Peixoto、Marcelo Godoi、Kauane N. B. Ledebuhr、César Augusto Brüning、Lauren L. Zamin
DOI:10.1055/a-1477-6470
日期:2021.8
both substrates, affording the novel 3-(organochalcogenyl)prop-2-yn-1-yl esters in moderate to good yields. Noteworthy, the 3-(butylselanyl)prop-2-yn-1-yl benzoate proved to be useful as synthetic precursor in palladium-catalyzed Suzuki and Sonogashira type cross-coupling reactions by replacing the carbon–chalcogen bond by new carbon–carbon bond. Moreover, the 3-(phenylselanyl)prop-2-yn-1-yl benzoate