Tag Archives: Isaac G. Sonsona

HOCA at the Bienal RSEQ in Granada

Posted on July 4, 2022 by mmaamarq

Last week (June 27-30th), almost all HOCA members have been in the wonderful city of Granada to attend to the XXXVIII Bienal RSEQ Meeting. It has been time for learning chemistry, enjoying nice food and sights, meeting new people and … Continue reading →

Posted in Congress | Tagged 2022, Christian Ascaso Alegre, Eugenia Marqués-López, Fanny Zarate, Fernando Auria-Luna, Flash Communication, Former HOCA members, Giacomo Drius, Granada, Guillermo Canudo Barreras, Irati Barriendos Pérez, Isaac G. Sonsona, Juan V. Alegre-Requena, M. Concepción Gimeno, Poster, Raquel P. Herrera, Roberto Berbés Martínez, Rosario Fernández, Sandra Ardevines Asín, XXXVIII Reunión Bienal RSEQ | Leave a comment

A new collaboration with our good friend Luca Bernardi (Bologna) has just come out!

Posted on January 14, 2022 by mmaamarq

CONGRATULATIONS!! Investigation of Squaramide Catalysts in the Aldol Reaction En Route to Funapide, Canudo-Sonsona, I. G.; Vicenzi, A.; Guidotti, M.; Bisag, G. D..; Fochi, M.; Herrera, R. P.; Bernardi, L. Eur. J. Org. Chem. 2022, e202101254. https://doi.org/10.1002/ejoc.202101254. Abstract. Funapide is … Continue reading →

Posted in Publication | Tagged Aldol reaction, Asymmetric catalysis, Funapide, Isaac G. Sonsona, Luca Bernardi, Organocatalysis, Raquel P. Herrera, Squaramide | Leave a comment

HOCA (aza-Henry reaction) in The 24th International Electronic Conference on Synthetic Organic Chemistry (Nov 2020)

Posted on November 18, 2020 by mmaamarq

Asymmetric aza-Henry reaction of hydrazones I. G. Sonsona, J. V. Alegre-Requena,* E. Marqués-López, M. C. Gimeno, R. P. Herrera* 10.3390/ecsoc-24-08411 (registering DOI) Abstract: In this work, the enantioselective organocatalyzed addition of nitroalkanes to N-benzoyl hydrazones has been developed for the … Continue reading →

Posted in Cinchona, Congress, Eugenia Marqués-López, Henry, Meeting, Organocatalysis, Publication, Raquel P. Herrera | Tagged 2020, aza-Henry, Eugenia Marqués-López, Hydrazone, Isaac G. Sonsona, Juan V. Alegre-Requena, M. Concepción Gimeno, Organocatalysis, Quinine, Raquel P. Herrera, The 24th International Electronic Conference on Synthetic Organic Chemistry | Leave a comment

Isaac’s turn: HAPPY BIRTHDAY!

Posted on May 18, 2020 by mmaamarq

Many kisses from Zaragoza, Elche, Tarazona and Fort Collins to Murcia…

Posted in Birthday, Having fun | Tagged 2020, Birthday, Isaac G. Sonsona | Leave a comment

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 2020, Asymmetric organocatalysis, aza-Henry, Computational chemistry, Eugenia Marqués-López, Henry reaction, Isaac G. Sonsona, Juan V. Alegre-Requena, Prof. Gimeno, Publication, Raquel P. Herrera | Leave a comment

First fruit of a very interesting collaboration…

Posted on January 15, 2020 by mmaamarq

… with Dr. Santiago Uriel. Thank you and congratulations! Simple iodoalkyne-based organocatalysts for the activation of carbonyl compounds, Alegre-Requena, J. V.; Valero-Tena, A.; Sonsona, I. G.; Uriel, S.; Herrera, R. P. Org. Biomol. Chem. 2020, DOI: 10.1039/c9ob02688f Abstract. A novel … Continue reading →

Posted in Collaboration, Organocatalysis, Publication, Raquel P. Herrera | Tagged 2020, Alberto Valero-Tena, Bisindolylmethane derivatives, Collaboration, Halogen bond, Iodoalkyne-based organocatalysts, Isaac G. Sonsona, Juan V. Alegre-Requena, Org. Biomol. Chem., Publication, Raquel P. Herrera, Santiago Uriel | Leave a comment

Isaac, we will miss you a lot!

Posted on November 6, 2019 by mmaamarq

Isaac is now in Bologna (Dipartimento di Chimica industriale “Toso Montanari”, Università di Bologna) as a postdoctoral researcher, working with Dr. Luca Bernardi. Last week, we said goodbye to him having a drink and laughing with his jokes! Enjoy and … Continue reading →

Posted in Fun, Goodbye, Having fun, Postdoc, Research stay | Tagged 2019, Dipartimento di Chimica industriale "Toso Montanari", Isaac G. Sonsona, Università di Bologna | Leave a comment

Wedding bells ring!

Posted on October 22, 2019 by mmaamarq

Last fridey (October, 18th), two HOCA members got married! Congrats, Isaac and Sandra! 😉

Posted in Fun | Tagged 2019, Isaac G. Sonsona, Sandra Muñiz Bustín, wedding | 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 →