Thermal [4 + 2] cycloadditions of 3-acetyl-, 3-carbamoyl-, and 3-ethoxycarbonyl-coumarins with 2,3-dimethyl-1,3-butadiene under solventless conditions: A structural study

Irma Y. Flores-Larios, Lizbeth López-Garrido, Francisco J. Martínez-Martínez, Jorge González, Efrén V. García-Báez, Alejandro Cruz, Itzia I. Padilla-Martínez

Resultado de la investigación: Contribución a una revistaArtículo

12 Citas (Scopus)

Resumen

The thermal [4+2] cycloadditions of 3-acetyl-, 3-carbamoyl, and 3-ethoxycarbonylcoumarins with 2,3-dimethyl-1,3-butadiene under solvent free conditions are reported, as well as the epoxidation reactions of some adducts. Discussion is focused on the structural features of the Diels-Alder adducts and their epoxides, based upon NMR, X-ray, and mass spectral data, and supported by ab initio theoretical calculations.

Idioma originalInglés
Páginas (desde-hasta)1513-1530
Número de páginas18
PublicaciónMolecules
Volumen15
N.º3
DOI
EstadoPublicada - 1 mar 2010

Huella dactilar

Coumarins
Epoxidation
Cycloaddition
Epoxy Compounds
Cycloaddition Reaction
cycloaddition
butadiene
adducts
Hot Temperature
Nuclear magnetic resonance
X-Rays
X rays
epoxidation
epoxy compounds
nuclear magnetic resonance
x rays
2,3-dimethyl-1,3-butadiene

Citar esto

Flores-Larios, I. Y., López-Garrido, L., Martínez-Martínez, F. J., González, J., García-Báez, E. V., Cruz, A., & Padilla-Martínez, I. I. (2010). Thermal [4 + 2] cycloadditions of 3-acetyl-, 3-carbamoyl-, and 3-ethoxycarbonyl-coumarins with 2,3-dimethyl-1,3-butadiene under solventless conditions: A structural study. Molecules, 15(3), 1513-1530. https://doi.org/10.3390/molecules15031513
Flores-Larios, Irma Y. ; López-Garrido, Lizbeth ; Martínez-Martínez, Francisco J. ; González, Jorge ; García-Báez, Efrén V. ; Cruz, Alejandro ; Padilla-Martínez, Itzia I. / Thermal [4 + 2] cycloadditions of 3-acetyl-, 3-carbamoyl-, and 3-ethoxycarbonyl-coumarins with 2,3-dimethyl-1,3-butadiene under solventless conditions : A structural study. En: Molecules. 2010 ; Vol. 15, N.º 3. pp. 1513-1530.
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abstract = "The thermal [4+2] cycloadditions of 3-acetyl-, 3-carbamoyl, and 3-ethoxycarbonylcoumarins with 2,3-dimethyl-1,3-butadiene under solvent free conditions are reported, as well as the epoxidation reactions of some adducts. Discussion is focused on the structural features of the Diels-Alder adducts and their epoxides, based upon NMR, X-ray, and mass spectral data, and supported by ab initio theoretical calculations.",
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Flores-Larios, IY, López-Garrido, L, Martínez-Martínez, FJ, González, J, García-Báez, EV, Cruz, A & Padilla-Martínez, II 2010, 'Thermal [4 + 2] cycloadditions of 3-acetyl-, 3-carbamoyl-, and 3-ethoxycarbonyl-coumarins with 2,3-dimethyl-1,3-butadiene under solventless conditions: A structural study', Molecules, vol. 15, n.º 3, pp. 1513-1530. https://doi.org/10.3390/molecules15031513

Thermal [4 + 2] cycloadditions of 3-acetyl-, 3-carbamoyl-, and 3-ethoxycarbonyl-coumarins with 2,3-dimethyl-1,3-butadiene under solventless conditions : A structural study. / Flores-Larios, Irma Y.; López-Garrido, Lizbeth; Martínez-Martínez, Francisco J.; González, Jorge; García-Báez, Efrén V.; Cruz, Alejandro; Padilla-Martínez, Itzia I.

En: Molecules, Vol. 15, N.º 3, 01.03.2010, p. 1513-1530.

Resultado de la investigación: Contribución a una revistaArtículo

TY - JOUR

T1 - Thermal [4 + 2] cycloadditions of 3-acetyl-, 3-carbamoyl-, and 3-ethoxycarbonyl-coumarins with 2,3-dimethyl-1,3-butadiene under solventless conditions

T2 - A structural study

AU - Flores-Larios, Irma Y.

AU - López-Garrido, Lizbeth

AU - Martínez-Martínez, Francisco J.

AU - González, Jorge

AU - García-Báez, Efrén V.

AU - Cruz, Alejandro

AU - Padilla-Martínez, Itzia I.

PY - 2010/3/1

Y1 - 2010/3/1

N2 - The thermal [4+2] cycloadditions of 3-acetyl-, 3-carbamoyl, and 3-ethoxycarbonylcoumarins with 2,3-dimethyl-1,3-butadiene under solvent free conditions are reported, as well as the epoxidation reactions of some adducts. Discussion is focused on the structural features of the Diels-Alder adducts and their epoxides, based upon NMR, X-ray, and mass spectral data, and supported by ab initio theoretical calculations.

AB - The thermal [4+2] cycloadditions of 3-acetyl-, 3-carbamoyl, and 3-ethoxycarbonylcoumarins with 2,3-dimethyl-1,3-butadiene under solvent free conditions are reported, as well as the epoxidation reactions of some adducts. Discussion is focused on the structural features of the Diels-Alder adducts and their epoxides, based upon NMR, X-ray, and mass spectral data, and supported by ab initio theoretical calculations.

KW - 6a,7,7a,8a,9,9a- hexahydro-7a,8a-dimethyl-6-oxo-6h-5,8-dioxacyclopropa[b]phenantrenes

KW - Coumarins

KW - Diels-Alder adducts

KW - Solventless reactions

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U2 - 10.3390/molecules15031513

DO - 10.3390/molecules15031513

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AN - SCOPUS:77950349179

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JO - Molecules

JF - Molecules

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