Abstract
In this study, an efficient and convenient domino Michael addition/intramolecular cyclization protocol is presented for the synthesis of biologically relevant 2-amino-4H-chromenes in short reaction times using water extract of red mud (WERM) at room temperature. Red mud is generated abundantly as wastes in aluminum industries and this is the first report to utilize WERM as an effective and renewable medium in organic synthesis. As the precursor material is a waste, the present method is environmentally benign and economical. The final 2-amino-4H-chromenes were obtained in high yields by simple precipitation and subsequent washing by aqueous ethanol which eliminates the chromatographic separation. The present method is tolerated by electronically diverse functional groups and also applicable for large-scale synthesis. Moreover, WERM was recovered from the reaction medium and reused for several cycles without significant loss of reactivity.
Graphical abstract
References
Elinson MN, Dorofeev AS, Miloserdov FM, Ilovaisky AI, Feducovich SK, Belyakov PA, Nikishin GI (2008) Catalysis of salicylaldehydes and two different C-H acids with electricity: first example of an efficient multicomponent approach to the design of functionalized medicinally privileged 2-amino-4H-chromene scaffold. Adv Synth Catal 350:591–601
Kidwai M, Saxena S, Khan MK, Thukral SS (2005) Aqua mediated synthesis of substituted 2-amino-4H-chromenes and in vitro study as antibacterial agents. Bioorg Med Chem Lett 15(19):4295–4298
Hiremath PB, Kamanna K (2019) A microwave accelerated sustainable approach for the synthesis of 2-amino-4H-chromenes catalysed by WEPPA: a green strategy. Curr Microw Chem 6:30–43
Ellis GP (1977) Chromenes, chromanones, and chromones. In: Weissberger A, Taylor EC (eds) The chemistry of heterocyclic compounds. Chromenes, Chromanes and Chromeones, chapter 2. Wiley, New York, pp 11–139
Hafez EAA, Elnagdi MH, Elagamey AGA, El-Taweel FMAA (1987) Nitriles in heterocyclic synthesis: novel synthesis of benzo[c]coumarin and of benzo[c]pyrano[3,2-c]quinoline derivatives. Heterocycles 26(4):903–907
Tashrifi Z, Mohammadi-Khanaposhtani M, Hamedifar H, Larijani B, Ansari S, Mahdavi M (2020) Synthesis and pharmacological properties of polysubstituted 2-amino-4H-pyran-3-carbonitrile derivatives. Mol Divers 24:1385–1431
Mamaghania M, Nia RH, Tavakoli F, Jahanshahi P (2018) Recent advances in the MCRs synthesis of chromenes: a review. Curr Org Chem 22:1704–1769
Heravi MM, Zadsirjan V, Mollaiye M, Heydari M, Koshvandi ATK (2018) Salicylaldehydes as privileged synthons in multicomponent reactions. Russ Chem Rev 87:553–585
Das D (2021) Ascorbic acid: an efficient organocatalyst for environmentally benign synthesis of indole-substituted 4H-chromenes. Monatshefte für Chem-Chem Mon 152:987–991
Zheng Y-Q, Luan C-F, Wang Z-J, Yao Y-Q, Shi Z-C, Li X-F, Zhao Z-G, Chen F (2016) Enantioselective synthesis of 2-amino-3-nitrile-chromenes catalyzed by cinchona alkaloids: a remarkable additive effect. Chin Chem Lett 27:25–30
Xie J-W, Huang X, Fan L-P, Xu D-C, Li X-S, Su H, Wena Y-H (2009) Efficient method for the synthesis of optically active 2-amino-2-chromene derivatives via one-pot tandem reactions. Adv Synth Catal 351:3077–3082
Li L-Y, Zeng Q-Q, Yang Y-X, Hu H-F, Xu M, Guan Z, He Y-H (2015) A domino reaction for the synthesis of 2-amino-4H-chromene derivatives using bovine serum albumin as a catalyst. J Mol Catal B Enzym 122:1–7
Yin G, Shi H, Xu L, Wei X, Tao Q (2013) Selective synthesis of cyano-functionalized 2-aryl-4H-chromenes and 2-amino-4H-chromene-3-carbonitriles by catalyst-tuned reactions of 2-hydroxychalcones with 2-substituted acetonitriles. Synthesis 45:0334–0340
Pontes O, Costa M, Santos F, Sampaio-Marques B, Dias T, Ludovico P, Baltazar F, Proença F (2018) Exploitation of new chalcones and 4H-chromenes as agents for cancer treatment. Eur J Med Chem 157:101–114
Balakrishnan M, Batra VS, Hargreaves JSJ, Pulford ID (2011) Waste materials–catalytic opportunities: an overview of the application of large scale waste materials as resources for catalytic applications. Green Chem 13:16–24
Sarmah M, Mondal M, Utpal B (2017) Agro-waste extract based solvents: emergence of novel green solvent for the design of sustainable processes in catalysis and organic chemistry. ChemistrySelect 2:5180–5188
Chia PW, Lim BS, Yong FSJ, Poh S-C, Kan S-Y (2018) An efficient synthesis of bisenols in water extract of waste onion peel ash. Environ Chem Lett 16:1493–1499
Sun Y, Jin W, Liu C (2019) Trash to treasure: eco-friendly and practical synthesis of amides by nitriles hydrolysis in WEPPA. Molecules 24:3838
Godoi M, Leitemberger A, Böhs LMC, Silveira MV, Rafique J, D’Oca MGM (2019) Rice straw ash extract, an efficient solvent for regioselective hydrothiolation of alkynes. Environ Chem Lett 17:1441–1446
Mishra S, Bal R, Dey RK (2021) Heterogeneous recyclable copper oxide supported on activated red mud as an efficient and stable catalyst for the one pot hydroxylation of benzene to phenol. Mol Catal 499:111310
Yang G, Luo C, Mu X, Wang T, Liu X-Y (2012) Highly efficient enantioselective three component synthesis of 2-amino-4H-chromenes catalysed by chiral tertiary amine-thioureas. Chem Commun 48:5880–5882
Acknowledgements
The authors gratefully acknowledge the financial support from Science & Engineering Research Board (Grant YSS/2015/001425 & ECR/2017/000378) and UGC [F.4-5(207-FRP)/2015(BSR)].
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Patra, S.R., Bhunia, S. & Das, D. Water extract of red mud: an efficient and renewable medium for environmentally benign synthesis of 2-amino-4H-chromenes. Mol Divers 26, 2907–2914 (2022). https://doi.org/10.1007/s11030-021-10369-2
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DOI: https://doi.org/10.1007/s11030-021-10369-2