Combined bead polymerization and Cinchona organocatalyst immobilization by thiol–ene addition

Scholarly Works

• Majeed, A.; Iqbal, M. A.; Ali, S.; Kanwal, R.; Zafar, A.; Mushtaq, Z.; Iram, G.; Shahzadi, A.; Abidin, Z. U.; Haider, M. T.; Amara, U. E.; Yousif, M.; Younas Bajwa, M. U.; Ahmad, F. Organo-Mediated Ring-Opening Polymerization: A Cutting-Edge Technique for Green Synthesis. Polymer 2024, 127730. doi:10.1016/j.polymer.2024.127730
• Kessaratikoon, T.; Theerathanagorn, T.; Crespy, D.; D'Elia, V. Organocatalytic Polymers from Affordable and Readily Available Building Blocks for the Cycloaddition of CO2 to Epoxides. The Journal of organic chemistry 2023, 88, 4894–4924. doi:10.1021/acs.joc.2c02447
• Cohn, P. G.; Qavi, S.; Cubuk, J.; Jani, M.; Megdad, M. L.; Shah, D.; Cattafi, C.; Baul, P.; Rajaraman, S.; Foudazi, R. Getting control of hydrogel networks with cross-linkable monomers. Journal of materials chemistry. B 2021, 9, 9497–9504. doi:10.1039/d1tb00482d
• Buendia, M. B.; Kegnæs, S.; Kramer, S. A Nickel‐Bisdiamine Porous Organic Polymer as Heterogeneous Chiral Catalyst for Asymmetric Michael Addition to Aliphatic Nitroalkenes. Advanced Synthesis & Catalysis 2020, 362, 5506–5512. doi:10.1002/adsc.202000875
• Nagy, S.; Fehér, Z.; Kárpáti, L.; Bagi, P.; Kisszékelyi, P.; Koczka, B.; Huszthy, P.; Pukánszky, B.; Kupai, J. Synthesis and Applications of Cinchona Squaramide-Modified Poly(Glycidyl Methacrylate) Microspheres as Recyclable Polymer-Grafted Enantioselective Organocatalysts. Chemistry (Weinheim an der Bergstrasse, Germany) 2020, 26, 13513–13522. doi:10.1002/chem.202001993
• Rodríguez‐Escrich, C. Catalyst Immobilization; Wiley, 2019; pp 217–256. doi:10.1002/9783527817290.ch7
• Nagy, S.; Fehér, Z.; Dargó, G.; Barabás, J.; Garádi, Z.; Mátravölgyi, B.; Kisszékelyi, P.; Dargó, G.; Huszthy, P.; Höltzl, T.; Balogh, G. T.; Kupai, J. Comparison of Cinchona Catalysts Containing Ethyl or Vinyl or Ethynyl Group at Their Quinuclidine Ring. Materials (Basel, Switzerland) 2019, 12, 3034. doi:10.3390/ma12183034
• Aguilera, D. A.; Di Sante, L. S.; Pettignano, A.; Riccioli, R.; Roeske, J.; Albergati, L.; Corti, V.; Fochi, M.; Bernardi, L.; Quignard, F.; Tanchoux, N. Adsorption of a Chiral Amine on Alginate Gel Beads and Evaluation of its Efficiency as Heterogeneous Enantioselective Catalyst. European Journal of Organic Chemistry 2019, 2019, 3842–3849. doi:10.1002/ejoc.201900247
• Franconetti, A.; de Gonzalo, G. Recent Developments on Supported Hydrogen‐bond Organocatalysts. ChemCatChem 2018, 10, 5554–5572. doi:10.1002/cctc.201801459
• Andrés, J. M.; González, F.; Maestro, A.; Pedrosa, R.; Valle, M. Biodegradable Chitosan‐Derived Thioureas as Recoverable Supported Organocatalysts – Application to the Stereoselective Aza‐Henry Reaction. European Journal of Organic Chemistry 2017, 2017, 3658–3665. doi:10.1002/ejoc.201700582
• Andrés, J. M.; González, M. A.; Maestro, A.; Naharro, D.; Pedrosa, R. Recyclable Chiral Bifunctional Thioureas Derived from [60]Fullerene and Their Use as Highly Efficient Organocatalysts for the Asymmetric Nitro-Michael Reaction. European Journal of Organic Chemistry 2017, 2017, 2683–2691. doi:10.1002/ejoc.201601640
• Andrés, J. M.; Maestro, A.; Rodríguez-Ferrer, P.; Simón, I.; Pedrosa, R. Short Synthesis of Novel Recyclable Chiral Bifunctional Thioureas from Aminoalkyl Polystyrene and their use as Organocatalysts in Stereoselective aza‐Henry Reaction. ChemistrySelect 2016, 1, 5057–5061. doi:10.1002/slct.201601213
• Andrés, J. M.; Ceballos, M.; Maestro, A.; Sanz, I.; Pedrosa, R. Supported bifunctional thioureas as recoverable and reusable catalysts for enantioselective nitro-Michael reactions. Beilstein journal of organic chemistry 2016, 12, 628–635. doi:10.3762/bjoc.12.61
• Großeheilmann, J.; Bandomir, J.; Kragl, U. Preparation of Poly(ionic liquid)s-Supported Recyclable Organocatalysts for the Asymmetric Nitroaldol (Henry) Reaction. Chemistry (Weinheim an der Bergstrasse, Germany) 2015, 21, 18957–18960. doi:10.1002/chem.201504290
• Andrés, J. M.; de la Cruz, N.; Valle, M.; Pedrosa, R. Bottom‐Up Synthesis of Supported Thioureas and Their Use in Enantioselective Solvent‐Free Aza‐Henry and Michael Additions. ChemPlusChem 2015, 81, 86–92. doi:10.1002/cplu.201500476
• Hassan, M.; Haraguchi, N.; Itsuno, S. Highly active polymeric organocatalyst: Chiral ionic polymers prepared from 10,11‐didehydrogenated cinchonidinium salt. Journal of Polymer Science Part A: Polymer Chemistry 2015, 54, 621–627. doi:10.1002/pola.27905
• Rull, J.; Casals, M.; Sebastián, R. M.; Vallribera, A.; Majoral, J.-P.; Caminade, A.-M. (+)‐Cinchonine‐Decorated Dendrimers as Recoverable Organocatalysts. ChemCatChem 2015, 7, 2698–2704. doi:10.1002/cctc.201500580
• Izquierdo, J.; Ayats, C.; Henseler, A. H.; Pericàs, M. A. A polystyrene-supported 9-amino(9-deoxy)epi quinine derivative for continuous flow asymmetric Michael reactions. Organic & biomolecular chemistry 2015, 13, 4204–4209. doi:10.1039/c5ob00325c
• Billault, I.; Launez, R.; Scherrmann, M.-C. Cupreine grafted onto silica as an enantioselective and recyclable catalyst for the 1,4-addition of malonate to trans-β-nitrostyrene. RSC Advances 2015, 5, 29386–29390. doi:10.1039/c5ra02292d
• Kasaplar, P.; Ozkal, E.; Rodríguez-Escrich, C.; Pericàs, M. A. Enantioselective α-amination of 1,3-dicarbonyl compounds in batch and flow with immobilized thiourea organocatalysts. Green Chemistry 2015, 17, 3122–3129. doi:10.1039/c5gc00496a

Explore citations to this article at