Chitosan Functionalized by Triacid Imide as an Efficient Catalyst for the Synthesis of Chromen-Pyrimidines

References

• R. S. Keri, K. M. Hosamani, R. V. Shingalapur, and M. H. Hugar, “Analgesic, anti-Pyretic and DNA Cleavage Studies of Novel Pyrimidine Derivatives of Coumarin Moiety,” European Journal of Medicinal Chemistry 45, no. 6 (2010): 2597–605.
   PubMed Web of Science ®Google Scholar
• S. V. Laxmi, B. S. Kuarm, and B. Rajitha, “Synthesis and Antimicrobial Activity of Coumarin Pyrazole Pyrimidine 2,4,6(1H,3H,5H)Triones and Thioxopyrimidine4,6(1H,5H)Diones,” Medicinal Chemistry Research 22, no. 2 (2013): 768–74.
   Web of Science ®Google Scholar
• A. A. Abu-Hashem and M. M. Youssef, “Synthesis of New Visnagen and Khellin Furochromone Pyrimidine Derivatives and Their anti-Inflammatory and Analgesic Activity,” Molecules (Basel, Switzerland) 16, no. 3 (2011): 1956–72.
   PubMed Web of Science ®Google Scholar
• N. R. Emmadi, K. Atmakur, C. Bingi, N. R. Godumagadda, C. G. Kumar, and J. B. Nanubolu, “Regioselective Synthesis of 3-Benzyl Substituted Pyrimidino Chromen-2-ones and Evaluation of Anti-microbial and Anti-biofilm Activities,” Bioorganic & Medicinal Chemistry Letters 24, no. 2 (2014): 485–9.
   PubMed Web of Science ®Google Scholar
• C. Sun, C. Chen, S. Xu, J. Wang, Y. Zhu, D. Kong, H. Tao, M. Jin, P. Zheng, and W. Zhu, “Synthesis and Anticancer Activity of Novel 4-Morpholino-7,8-dihydro-5H-thiopyrano[4,3-d]Pyrimidine Derivatives Bearing Chromone Moiety,” Bioorganic & Medicinal Chemistry 24, no. 16 (2016): 3862–9.
   PubMed Web of Science ®Google Scholar
• N. R. Kamdar, D. D. Haveliwala, P. T. Mistry, and S. K. Patel, “Synthesis and Evaluation of In Vitro Antitubercular Activity and Antimicrobial Activity of Some Novel 4H-Chromeno[2,3-d]pyrimidine via 2-Amino-4-phenyl-4H-chromene-3-carbonitriles,” Medicinal Chemistry Research 20, no. 7 (2011): 854–64.
   Web of Science ®Google Scholar
• T. P. Selvam, C. R. James, P. V. Dniandev, and S. K. Valzita, “A Mini Review of Pyrimidine and Fused Pyrimidine Marketed Drugs,” Research in Pharmacy 2, no. 4 (2012): 01–9.
   Google Scholar
• S. Abdolmohammadi, S. Balalaie, M. Barari, and F. Rominger, “Three-Component Green Reaction of Arylaldehydes, 6-Amino-1,3-dimethyluracil and Active Methylene Compounds Catalyzed by ZR(HSO4)4 under Solvent-Free Conditions,”Combinatorial Chemistry & High Throughput Screening 16, no. 2 (2013): 150–9.
   PubMed Web of Science ®Google Scholar
• G. Brahmachari, M. Mandal, I. Karmakar, K. Nurjamal, and B. Mandal, “Ultrasound-Promoted Expedient and Green Synthesis of Diversely Functionalized 6-Amino-5-((4-hydroxy-2-oxo-2h-chromen-3-yl)(aryl)methyl)pyrimidine-2,4(1h,3h)-diones via One-Pot Multicomponent Reaction under Sulfamic Acid Catalysis at Ambient Conditions,” ACS Sustainable Chemistry & Engineering 7, no. 6 (2019): 6369–80.
   Web of Science ®Google Scholar
• R. Bharti, and T. Parvin, “Molecular Diversity from the L-Proline-Catalyzed, Three-Component Reactions of 4 Hydroxycoumarin, Aldehyde, and 3-Aminopyrazole or 1,3-Dimethyl-6-aminouracil,” Synthetic Communications 45, no. 12 (2015): 1442–50.
   Web of Science ®Google Scholar
• G. Basumatary, R. Mohanta, G. Bez, and L. ‑Proline Derived Secondary Aminothiourea, “Organocatalyst for Synthesis of Coumarin Derived Trisubstituted Methanes: Rate Enhancement by Bifunctional Catalyst over Cooperative Catalysis,” Catalysis Letters 149, no. 10 (2019): 2776–86.
   Web of Science ®Google Scholar
• R. Bharti and T. Parvin, “Diversity Oriented Synthesis of Tri-Substituted Methane Containing Aminouracil and Hydroxynaphthoquinone/Hydroxycoumarin Moiety Using Organocatalysed Multicomponent Reactions in Aqueous Medium,” RSC Advances 5, no. 82 (2015): 66833–9.
   Web of Science ®Google Scholar
• A. El. Kadib, “Chitosan as a Sustainable Organocatalyst: A Concise Overview,” ChemSusChem 8, no. 2 (2015): 217–44.
   PubMed Web of Science ®Google Scholar
• E. Guibal, “Heterogeneous Catalysis on Chitosan-Based Materials: A Review,” Progress in Polymer Science 30, no. 1 (2005): 71–109.
   Web of Science ®Google Scholar
• A. El. Kadib, K. Molvinger, C. Guimon, F. Quignard, and D. Brunel, “Design of Stable Nanoporous Hybrid Chitosan/Titania as Cooperative Bifunctional Catalysts,” Chemistry of Materials 20, no. 6 (2008): 2198–204.
   Web of Science ®Google Scholar
• C. S. Caetano, M. Caiado, J. Farinha, I. M. Fonseca, A. M. Ramos, J. Vital, and J. E. Castanheiro, “Esterification of Free Fatty Acids over Chitosan with Sulfonic Acid Groups,” Chemical Engineering Journal and the Biochemical Engineering Journal 230 (2013): 567–72.
   Google Scholar
• N. Sudheesh, S. K. Sharma, and R. S. Shukla, “Chitosan as an Eco-Friendly Solid Base Catalyst for the Solvent-Free Synthesis of Jasminaldehyde,” Journal of Molecular Catalysis A: Chemical 321, no. 1-2 (2010): 77–82.
   Google Scholar
• J. Safaei-Ghomi and H. Shahbazi-Alavi, “Synthesis of Dihydrofurans Using nano-CuFe2O4@Chitosan,” Journal of Saudi Chemical Society 21, no. 6 (2017): 698–707.
   Web of Science ®Google Scholar
• S. E. Mallakpour, H. A. Dabagh, and K. Faghihi, “Synthesis of Novel Optically Active Poly (amide-imide)s with Benzophenone and L-Alanine Moieties,” Iranian Polymer Journal 9 (2000): 41–8.
   Web of Science ®Google Scholar
• A. R. Hajipour, S. Zahmatkesh, P. Roosta, and A. E. Ruoho, “Synthesis and Characterization of New Optically Active Poly(azo-ester-imide)s via Interfacial Polycondensation,”Amino Acids 36, no. 3 (2009): 511–8.
   PubMed Web of Science ®Google Scholar
• M. Bagheri, H. Younesi, S. Hajati, and S. M. Borghei, “Application of Chitosan-Citric Acid Nanoparticles for Removal of Chromium (VI),” International Journal of Biological Macromolecules 80 (2015): 431–44.
   PubMed Web of Science ®Google Scholar