Tag Archives: Eugenia Marqués-López

Just accepted, congratulations!

Posted on February 5, 2020 by mmaamarq

Asymmetric organocatalyzed aza‐Henry reaction of hydrazones: experimental and computational studies, Sonsona, I. G.; Alegre-Requena, J. V.; Marqués-López, E.; Gimeno, M. C.; Herrera, R. P. Chem. Eur. J. 2020, DOI: 10.1002/chem.202000232   Abstract. The first asymmetric catalyzed aza‐Henry reaction of hydrazones … Continue reading →

Posted in Computational chemistry, Eugenia Marqués-López, Henry, Organocatalysis, Publication, Raquel P. Herrera | Tagged , , , , , , , , , , | Leave a comment

Re-thinking ISQCH in Jaca

Posted on October 25, 2019 by mmaamarq

During few days (October, 23-25th) ISQCH members have been in Jaca (Huesca), re-thinking the institute in terms of chemistry and organization. Raquel told us about Visualization and Internationalization, a part of about HOCA CHEMISTRY. She took us through her pasionated … Continue reading →

Posted in Eugenia Marqués-López, ISQCH, Meeting, Raquel P. Herrera | Tagged , , , , , | Leave a comment

Synthesis of optically active warfarin by using an aromatic amine

Posted on August 26, 2019 by mmaamarq

First aromatic amine organocatalysed activation of α,β-unsaturated ketones, Sonsona, I. G.; Marqués-López, E.; Gimeno, M. C.; Herrera, R. P. New J. Chem. 2019, 43, 12233-12240. DOI: 10.1039/c9nj02392e. Abstract. This work provides an unprecedented example of a chiral aromatic amine used to … Continue reading →

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Saying hello to summer holidays…

Posted on July 13, 2019 by mmaamarq

… all together around the table, enjoying nice food and nice company!   Enjoy summer!!!!

Posted in Fun, Goodbye, Season's Greetings | Tagged , , , , , , , , , , , | Leave a comment

Maru: once again, a year older!

Posted on June 1, 2019 by mmaamarq

Happy birthday! 😉

Posted in Birthday, Eugenia Marqués-López, Having fun | Tagged , , , | Leave a comment

Easter is coming…

Posted on April 12, 2019 by mmaamarq

… and we celebrate it meeting in one of our favorite places!

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The young chemists and physicists of Aragon told us yesterday their work in the Faculty of Sciences

Posted on November 23, 2018 by mmaamarq

The 8th Young Aragonese Researchers Meeting took place yesterday (November 22th) in the Faculty of Sciences (Zaragoza). 8ª Jornada de Jóvenes Investigadores (Química y Física) de Aragón. (8ª JJIQFA) Isaac, Anabel and Fernando successfully presented part of their Doctoral Thesis work. Congratulations! … Continue reading →

Posted in Conference, Congress, Dihydropyridines, Meeting, Metal-thiourea, Synthesis, Warfarin | Tagged , , , , , , , , , , , , , , , , | Leave a comment

Celebrating the publication of a new article!

Posted on October 19, 2018 by mmaamarq

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

Some HOCA members attend to GEQO in Zaragoza

Posted on September 6, 2018 by mmaamarq

These days (5th to 7th September 2018)  XXXVI CONGRESS OF THE ORGANOMETALLIC CHEMISTRY GROUP (GEQO) is taking place in Zaragoza. HOCA is involved in its organization since Raquel is member of the Organaizing Committee. Is going to be a great success!!  Congratullations 😉 We … Continue reading →

Posted in Congress, Eugenia Marqués-López, Heterocycle, Multicomponent reaction, Raquel P. Herrera, Research, Synthesis | Tagged , , , , , , | Leave a comment

Urea Activation by an External Brønsted Acid: Breaking Self-Association and Tuning Catalytic Performance

Posted on September 4, 2018 by mmaamarq

Urea Activation by an External Brønsted Acid: Breaking Self-Association and Tuning Catalytic Performance Isaac G. Sonsona, Eugenia Marqués-López, Marleen Häring, David Díaz Díaz  and Raquel P. Herrera Catalysts 2018, 8(8), 305; https://doi.org/10.3390/catal8080305 Abstract: In this work, we hypothesize that Brønsted acids can activate urea-based catalysts by diminishing its … Continue reading →

Posted in Collaboration, Eugenia Marqués-López, Gel, Hydrogen-bonding, Organocatalysis, Publication, Raquel P. Herrera, Urea | Tagged , , , , , , , , , , , | Leave a comment