Tag Archives: Asymmetric organocatalysis

Celebrating the publication of a new article!

First Organocatalytic Asymmetric Synthesis of 1-Benzamido-1,4-Dihydropyridine Derivatives,  Auria-Luna, F.; Marqués-López, E.; Herrera, R. P.  Molecules 2018, 23(10), 2692. https://doi.org/10.3390/molecules23102692. Special Issue “Stereogenic Centers“ Abstract. Preliminary results concerning the first asymmetric synthesis of highly functionalized 1-benzamido-1,4-dihydropyridine derivatives via the reaction of hydrazones with alkylidenemalononitriles … Continue reading

Posted in Dihydropyridines, Eugenia Marqués-López, Heterocycle, Organic chemistry, Organocatalysis, Publication, Raquel P. Herrera, Research | Tagged , , , , , , , , , , | Leave a comment

Raquel is in the Basque Country

She attendes to the 7ª JORNADAS DE LA RED DE CATÁLISIS ASIMÉTRICA (7J_CASI) – 2018 (4-5th October. Hondarribia – Fuenterrabía, Gipuzkoa, Spain). No doubt about she will also enjoy the great Basque food!

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Juanvi joined the UPPA-UPV / EHU Transboundary Doctorials

Juanvi has been in Arantzazu (Gipuzkoa), from October 16th to 19th working with other PhD students in the “Doctoriales transfronterizos UPPA-UPV/EHU” (UPPA-UPV / EHU Transboundary Doctorials), organized by the Master’s and Doctorate School of the UPV / EHU (MDe), in collaboration with the … Continue reading

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Just accepted! New article about making more efficient enatioselective organocatalytic reactions

Juanvi has worked hard in this project and now the first results have just come out. The central idea is to generate in situ, the carbonyl compound, via oxidation of an alcohol, which is involved in a subsequent asymmetric organocatalytic … Continue reading

Posted in Catalysis, Henry, Hydrogen-bonding, Organocatalysis, Publication, Raquel P. Herrera, Research, Squaramide | Tagged , , , , , , , , , , , | Leave a comment

Organocatalytic methods collection to obtain chiral 1,4-DHPs, just accepted in Adv. Synth. Catal.

Organocatalytic enantioselective synthesis of 1,4-dihydropyridines, Auria-Luna, F.; Marqués-López, E.; Herrera, R. P.  Adv. Synth. Catal. 2017, DOI 10.1002/adsc.201700300 Abstract. This review aims to bring light upon a very interesting group of compounds, the 1,4-dihydropyridines (1,4-DHPs). These structures are well-known pharmacophores, used for many years … Continue reading

Posted in Dihydropyridines, Eugenia Marqués-López, Organocatalysis, Publication, Raquel P. Herrera, Review | Tagged , , , , , , , , , , | Leave a comment

V Jornadas Doctorales G-9 (Palma de Mallorca)

Juanvi was selected by the University of Zaragoza to participate in the V Jornadas Doctorales G-9 (Palma de Mallorca, del 8 al 10 de febrero de 2017). He presented there, his doctorate topic: SQUARAMIDES.

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Exploring new audiences and forums!

Juanvi, has recently attended to the 8th European Symposium on Computing π-Conjugated Compounds, celebrated in Malaga from Jan. 27th to 28th. There, he presented an oral communication about the most recent results of his doctoral thesis in the field of … Continue reading

Posted in Computational chemistry, Conference, Congress, Meeting, Organocatalysis, Research, Squaramide | Tagged , , , , , , , , , | Leave a comment

A synergistic couple of catalysts

A new article has just been accepted. Congratulations! Gold(I) mediated thiourea organocatalyst activation: A synergic effect for asymmetric catalysis. Anabel Izaga, Raquel P. Herrera, M. Concepción Gimeno, ChemCatChem, 2017, 10.1002/cctc.201601527. Abstract. Several group 11 metal complexes with chiral thiourea organocatalysts have … Continue reading

Posted in Catalysis, Collaboration, Gold, Organocatalysis, Raquel P. Herrera, Research, Thiourea | Tagged , , , , , , , , , , | Leave a comment

A day of mixing feelings…

A bit sad because it is the last day of Javi in the lab (but maybe he’ll come back soon!)…   … and very happy because Isaac found a 70% ee in his reaction! Congratulations!

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Enhancing the activity of a squaramide as organocatalyst through the novel concept of trifunctionality

It is well known the lower activity of organocatalysts as compared to most metal catalysts. As a result, developing new and more potent organocatalysts focuses a great deal of interest both for science and chemical industry. Herein, we present our … Continue reading

Posted in Hydrogen-bonding, Organocatalysis, Publication, Raquel P. Herrera, Research, Squaramide | Tagged , , , , , , , , , , , , , , , , | Leave a comment