2026-05-11T19:33:57Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/55332021-11-02T12:05:29Zcom_10259_3593com_10259_5086com_10259_2604col_10259_3594
Solas Luera, Marta
542
500
Muñoz Torres, Miguel Ángel
88162977-6519-4279-a626-3d37b0a94544
500
Suarez Pantiga, Samuel
544
500
Sanz Díez, Roberto
531
500
2020-10-29T11:17:33Z
2020-10-29T11:17:33Z
2020-10
1523-7060
http://hdl.handle.net/10259/5533
10.1021/acs.orglett.0c02892
1523-7052
Skipped diynones, efficiently prepared from biomass-derived ethyl lactate, undergo a tandem hydration−
oxacyclization reaction under gold(I) catalysis. Reaction conditions have been developed for a switchable process that allows
selective access to 4-pyrones or 3(2H)-furanones from the same starting diynones. Further application of this methodology in the
total synthesis of polyporapyranone B was demonstrated.
Ministerio de Ciencia e Innovación and FEDER (CTQ2016-75023-C2-1-P) and Junta de Castilla y León and FEDER (BU291P18)
application/pdf
spa
American Chemical Society
Organic Letters. 2020, V. 22, n. 19, p. 7681–7687
https://doi.org/10.1021/acs.orglett.0c02892
info:eu-repo/grantAgreement/MICINN/CTQ2016-75023-C2-1-P
info:eu-repo/grantAgreement/JCyL/BU291P18
Hydrocarbons
Cyclization
Mixtures
Catalysts
Selectivity
Química orgánica
Chemistry, Organic
Regiodivergent Hydration–Cyclization of Diynones under Gold Catalysis
info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
info:eu-repo/semantics/openAccess
Organic Letters
22
19
7681
7687
ORIGINAL
Solas-ol_2020.pdf
Solas-ol_2020.pdf
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731363
https://riubu.ubu.es/bitstream/10259/5533/1/Solas-ol_2020.pdf
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LICENSE
license.txt
license.txt
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https://riubu.ubu.es/bitstream/10259/5533/2/license.txt
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Solas-ol_2020.pdf.jpg
Solas-ol_2020.pdf.jpg
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https://riubu.ubu.es/bitstream/10259/5533/3/Solas-ol_2020.pdf.jpg
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Solas-ol_2020.pdf.txt
Solas-ol_2020.pdf.txt
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https://riubu.ubu.es/bitstream/10259/5533/4/Solas-ol_2020.pdf.txt
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10259/5533
oai:riubu.ubu.es:10259/5533
2021-11-02 13:05:29.193
Repositorio Institucional de la Universidad de Burgos
bubrep@ubu.es
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