Cargando…
Diastereoselective Synthesis of cis-2,6-Disubstituted Dihydropyrane Derivatives through a Competitive Silyl-Prins Cyclization versus Alternative Reaction Pathways
A convenient regioselective synthesis of allyl- and vinylsilyl alcohols, from a common precursor, was described, by selecting the appropriate reaction conditions. Allyl- and vinylsilyl alcohols were tested in silyl-Prins cyclizations for the preparation of disubstituted oxygenated heterocycles in a...
Autores principales: | Peña, Laura F., López, Enol, Sánchez-González, Ángel, Barbero, Asunción |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2023
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10096261/ https://www.ncbi.nlm.nih.gov/pubmed/37049842 http://dx.doi.org/10.3390/molecules28073080 |
Ejemplares similares
-
Silyl Enol Ether Prins Cyclization:
Diastereoselective
Formation of Substituted Tetrahydropyran-4-ones
por: Tay, Gidget C., et al.
Publicado: (2014) -
Prins cyclization-mediated stereoselective synthesis of tetrahydropyrans and dihydropyrans: an inspection of twenty years
por: Budakoti, Asha, et al.
Publicado: (2021) -
Changing the Reaction
Pathway of Silyl-Prins Cyclization
by Switching the Lewis Acid: Application to the Synthesis of an Antinociceptive
Compound
por: Díez-Poza, Carlos, et al.
Publicado: (2023) -
Efficient, highly diastereoselective MS 4 Å-promoted one-pot, three-component synthesis of 2,6-disubstituted-4-tosyloxytetrahydropyrans via Prins cyclization
por: Ahmed, Naseem, et al.
Publicado: (2012) -
Unexpected Domino Silyl-Prins/Aryl Migration Process
from Geminal Vinylsilyl Alcohols
por: Díez-Poza, Carlos, et al.
Publicado: (2021)