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pro vyhledávání: '"Enrique Gomez Bengoa"'
Publikováno v:
The Journal of organic chemistry. 87(15)
A synthetic approach to a functionalized ABC-tricyclic framework of calyciphilline A-type alkaloids, a building block toward this class of alkaloids, is reported. The key synthetic steps involve a radical cyclization to form the hydroindole system an
Autor:
Giovanni M. Fusi, Zelong Lim, Stephen D. Lindell, Enrique Gomez‐Bengoa, Malcolm R. Gordon, Silvia Gazzola
Publikováno v:
European Journal of Organic Chemistry. 2022
Publikováno v:
Journal of the American Chemical Society. 144:14959-14959
Publikováno v:
Addi. Archivo Digital para la Docencia y la Investigación
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A dual catalytic manifold that enables site-selective functionalization of unactivated sp(3) C-O bonds in cyclic acetals with aryl and alkyl halides is reported. The reaction is triggered by an appropriate sigma*-p orbital overlap prior to sp(3) C-O