2026-04-17T12:23:12Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/86132024-02-08T01:05:24Zcom_10259_3592com_10259_3591com_10259.4_106com_10259_2604com_10259_3924com_10259_5086col_10259_3930col_10259_3925
Pertejo Fernández, Pablo
b9e6524a-c9e8-44a9-9cf8-befd2d6cd56a
600
Sancho Medina, Andrea
084aaf9b-117e-4fa6-9ce5-4779b6ed2102
600
Hermosilla, Tomás
582803df-0793-422c-b81f-ef17e4801d65
600
González Saiz, Beatriz
768
600
0000-0003-1960-2434
Gómez Ayuso, Javier
767
600
0000-0002-5238-3248
Quesada Pato, Roberto
458
600
0000-0003-2764-7157
Moreno Mediavilla, Daniel
376
600
0000-0002-5633-2376
Carreira Barral, Israel
763
600
0000-0002-4835-8752
García Valverde, María
222
600
0000-0002-3990-8388
2024-02-07T09:07:18Z
2024-02-07T09:07:18Z
2021-02
http://hdl.handle.net/10259/8613
10.3390/molecules26040919
1420-3049
The use of arylglyoxal as starting material in Passerini and Ugi reactions affords βketoamides. This has allowed to study keto-enol tautomerism in these systems and assess the
way in which the presence of acyloxy or aminoacyl groups bound to the C2 position affects such
tautomerism, and to investigate the reactivity of both the enol and carbonyl forms. In this work we
also prove the versatility of the Passerini reaction, since depending on the conditions to which the
corresponding adducts are subjected different products of synthetic interest can be obtained.
This research was funded by Consejería de Educación de la Junta de Castilla y León, project BU075G19.
application/pdf
eng
MDPI
Molecules. 2021, V. 26, n. 4, 919
https://doi.org/10.3390/molecules26040919
Atribución 4.0 Internacional
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
Keto-enol tautomerism
Passerini adduct
Ugi adduct
Lactone
Lactame
2-hydroxyglutaric acid
Química orgánica
Chemistry, Organic
Keto-Enol Tautomerism in Passerini and Ugi Adducts
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Molecules
26
4
THUMBNAIL
Pertejo-molecules_2021.pdf.jpg
Pertejo-molecules_2021.pdf.jpg
IM Thumbnail
image/jpeg
3417
https://riubu.ubu.es/bitstream/10259/8613/4/Pertejo-molecules_2021.pdf.jpg
8e9c77cd43fb9af07ae17b36ebd90f9b
MD5
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LICENSE
license.txt
license.txt
text/plain; charset=utf-8
999
https://riubu.ubu.es/bitstream/10259/8613/3/license.txt
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MD5
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CC-LICENSE
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https://riubu.ubu.es/bitstream/10259/8613/2/license_rdf
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MD5
2
ORIGINAL
Pertejo-molecules_2021.pdf
Pertejo-molecules_2021.pdf
application/pdf
4348792
https://riubu.ubu.es/bitstream/10259/8613/1/Pertejo-molecules_2021.pdf
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MD5
1
10259/8613
oai:riubu.ubu.es:10259/8613
2024-02-08 02:05:24.372
Repositorio Institucional de la Universidad de Burgos
bubrep@ubu.es
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