Modular chiral β-selenium-, sulfur-, and tellurium amides: synthesis and application in the palladium-catalyzed asymmetric allylic alkylation
Publication type: Journal Article
Publication date: 2008-01-01
scimago Q3
wos Q2
SJR: 0.426
CiteScore: 4.1
Impact factor: 2.2
ISSN: 00404020, 14645416
Organic Chemistry
Drug Discovery
Biochemistry
Abstract
A series of modular chiral β-chalcogen amides have been efficiently synthesized from inexpensive and easily available 2-oxazolines. All the selenium, sulfur, and tellurium compounds were evaluated as chiral ligands in the palladium-catalyzed asymmetric allylic alkylation. The corresponding alkylated products were obtained in excellent enantiomeric excess, using BSA/CH 2 Cl 2 as the base/solvent system.
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Total citations:
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Citations from 2024:
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(11.76%)
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GOST
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Vargas F. et al. Modular chiral β-selenium-, sulfur-, and tellurium amides: synthesis and application in the palladium-catalyzed asymmetric allylic alkylation // Tetrahedron. 2008. Vol. 64. No. 2. pp. 392-398.
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Vargas F., Sehnem J. A., Galetto F. Z., Braga A. L. Modular chiral β-selenium-, sulfur-, and tellurium amides: synthesis and application in the palladium-catalyzed asymmetric allylic alkylation // Tetrahedron. 2008. Vol. 64. No. 2. pp. 392-398.
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RIS
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TY - JOUR
DO - 10.1016/j.tet.2007.10.086
UR - https://doi.org/10.1016/j.tet.2007.10.086
TI - Modular chiral β-selenium-, sulfur-, and tellurium amides: synthesis and application in the palladium-catalyzed asymmetric allylic alkylation
T2 - Tetrahedron
AU - Vargas, Fabrício
AU - Sehnem, Jasquer A.
AU - Galetto, Fábio Z
AU - Braga, Antonio L
PY - 2008
DA - 2008/01/01
PB - Elsevier
SP - 392-398
IS - 2
VL - 64
SN - 0040-4020
SN - 1464-5416
ER -
Cite this
BibTex (up to 50 authors)
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@article{2008_Vargas,
author = {Fabrício Vargas and Jasquer A. Sehnem and Fábio Z Galetto and Antonio L Braga},
title = {Modular chiral β-selenium-, sulfur-, and tellurium amides: synthesis and application in the palladium-catalyzed asymmetric allylic alkylation},
journal = {Tetrahedron},
year = {2008},
volume = {64},
publisher = {Elsevier},
month = {jan},
url = {https://doi.org/10.1016/j.tet.2007.10.086},
number = {2},
pages = {392--398},
doi = {10.1016/j.tet.2007.10.086}
}
Cite this
MLA
Copy
Vargas, Fabrício, et al. “Modular chiral β-selenium-, sulfur-, and tellurium amides: synthesis and application in the palladium-catalyzed asymmetric allylic alkylation.” Tetrahedron, vol. 64, no. 2, Jan. 2008, pp. 392-398. https://doi.org/10.1016/j.tet.2007.10.086.