Abstract
This study describes the use of 3-aminotriazole, different aldehydes and N-methyl-1-(methylthio)-2-nitroethenamine as a ketene N,S-acetal in a three-component condensation for the synthesis of a novel library of triazolo[1,5-a]pyrimidine scaffolds. The presence of trichloroacetic acid as a Brønsted–Lowry acidic promoter in acetonitrile or water solvent and room temperature condition resulting novel triazolo[1,5-a]pyrimidine systems named N-methyl-6-nitro-5-aryl-3,5-dihydro-[1, 2, 4]triazolo[1,5-a]pyrimidine-7-amine. The structure of products and direction of the N-cyclization could be confirmed using spectral data. The effect of various solvents on the progress of process was investigated in the paper. The presence of five nitrogen heteroatoms, the use of various aldehydes affording a range of skeletally distinct triazolo[1,5-a]pyrimidine-based heterocycles, the potency to create numerous hydrogen bonds in the product structure, and direction of cyclization are attractive features of this reaction.
Graphic abstract
Similar content being viewed by others
References
Holla BS, Mahalinga M, Karthikeyan MS, Poojary B, Akberali PM, Kumari NS (2005) Synthesis, characterization and antimicrobial activity of some substituted 1,2,3-triazoles. Eur J Med Chem 40:1173–1178
Gujjar R, Marwaha A, El Mazouni F, White J, White KL, Creason S, Charman S (2009) Identification of a metabolically stable triazolopyrimidine-based dihydroorotate dehydrogenase inhibitor with antimalarial activity in mice. J Med Chem 52:1864–1872
Sheremet EA, Tomanov RI, Trukhin EV, Berestovitskaya VM (2004) Synthesis of 4-aryl-5-nitro-1,2,3-triazoles. Russ J Org Chem 40:594–595
Banu KM, Dinakar A, Ananthanarayanan C (1999) Synthesis, characterization, antimicrobial studies and pharmacological screening of some substituted 1,2,3-triazoles. Indian J Pharm Sci 61:202
Guan LP, Jin QH, Tian GR, Chai KY, Quan ZS (2007) Synthesis of some quinoline-2 (1H)-one and 1,2,4-triazolo[4,3-a]quinoline derivatives as potent anticonvulsants. J Pharm Pharm Sci 10:254–262
Hafez H, Abbas HA, El-Gazzar AR (2008) Synthesis and evaluation of analgesic, anti-inflammatory and ulcerogenic activities of some triazolo-and 2-pyrazolyl-pyrido[2,3-d]-pyrimidines. Acta Pharm 58:359–378
Passannanti A, Diana P, Barraja P, Mingoia F, Lauria A, Cirrincione G (1998) Pyrrolo[2, 3-d][1,2,3]triazoles as potential antineoplastic agents. Heterocycles 6:1229–1235
Manfredini S, Vicentini CB, Manfrini M, Bianchi N, Rutigliano C, Mischiati C, Gambari R (2000) Pyrazolo-triazoles as light activable dna cleaving agents. Bioorg Med Chem 8:2343–2346
Johns BA, Weatherhead JG, Allen SH, Thompson JB, Garvey EP, Foster SA, Miller WH (2009) The use of oxadiazole and triazole substituted naphthyridines as HIV-1 integrase inhibitors. Part 1: establishing the pharmacophore. Bioorg Med Chem Lett 19:1802–1806
Duran A, Dogan HN, Rollas S (2002) Synthesis and preliminary anticancer activity of new 1,4-dihydro-3-(3-hydroxy-2-naphthyl)-4-substituted-5H-1,2,4-triazoline-5-thiones. Farmaco 57:559–564
Beasley SC, Cooper N, Gowers L, Gregory JP, Haughan AF, Hellewell PG, Naylor R (1998) Synthesis and evaluation of a novel series of phosphodiesterase IV inhibitors. A potential treatment for asthma. Bioorg Med Chem Lett 8:2629–2634
De Clercq ERIK (1997) In search of a selective antiviral chemotherapy. Clin Microbiol Rev 10:674–693
Weide T, Saldanha SA, Minond D, Spicer TP, Fotsing JR, Spaargaren M, Fokin VV (2010) NH-1,2,3-triazole inhibitors of the VIM-2 metallo-β-lactamase. ACS Med Chem Lett 1:150–154
Chai B, Qian X, Cao S, Liu H, Song G (2003) Synthesis and insecticidal activity of 1,2,4-triazole derivatives. Arkivoc 2:141–145
Keri RS, Patil SA, Budagumpi S, Nagaraja BM (2015) Triazole: a promising antitubercular agent. Chem Biol Drug Des 86:410–423
Sharma V, Shrivastava B, Bhatia R, Bachwani M, Khandelwal R, Ameta J (2011) Exploring potential of 1,2,4-triazole: a brief review. Pharmacologyonline 1:1192–1222
Katritzky AR, Qi M, Feng D, Zhang G, Griffith MC, Watson K (1999) Synthesis of 1,2,4-triazole-functionalized solid support and its use in the solid-phase synthesis of trisubstituted 1,2,4-triazoles. Org Lett 1:1189–1191
Murlykina MV, Morozova AD, Zviagin IM, Sakhno YI, Desenko SM, Chebanov VA (2018) Aminoazole-based diversity-oriented synthesis of heterocycles. Front Chem 6:1–43
Yu J, Shi F, Gong LZ (2011) Brønsted-acid-catalyzed asymmetric multicomponent reactions for the facile synthesis of highly enantioenriched structurally diverse nitrogenous heterocycles. Acc Chem Res 44:1156–1171
Hassan S, Mueller TJ (2015) Multicomponent syntheses based upon copper-catalyzed alkyne-azide cycloaddition. Adv Synth Catal 357:617–666
Zhu QN, Zhang YC, Xu MM, Sun XX, Yang X, Shi F (2016) Enantioselective construction of tetrahydroquinolin-5-one-based spirooxindole scaffold via an organocatalytic asymmetric multicomponent [3 + 3] cyclization. J Org Chem 81:7898–7907
Guo J, Miao H, Zhao Y, Bai X, Zhu Y, Wang Q, Bu Z (2019) An unexpected multi-component one-pot cascade reaction to access furanobenzodihydropyran-fused polycyclic heterocycles. Chem Commun 55:5207–5210
Karami B, Farahi M, Banaki Z (2015) A novel one-pot method for highly regioselective synthesis of triazoloapyrimidinedicarboxylates using silica sodium carbonate. Synlett 26:1804–1807
Sedash YV, Gorobets NY, Chebanov VA, Konovalova IS, Shishkin OV, Desenko SM (2012) Dotting the i’s in three-component Biginelli-like condensations using 3-amino-1,2,4-triazole as a 1,3-binucleophile. RSC Adv 2:6719–6728
Chen Q, Jiang LL, Chen CN, Yang GF (2009) The first example of a regioselective Biginelli-like reaction based on 3-alkylthio-5-amino-1,2,4-triazole. J Heterocycl Chem 46:139–148
Farghaly TA, Shawali SA, Abbas MH, Abdel-hafez AN (2015) A facile synthesis of new polyazaheterocycles via one-pot three-components condensation reaction and study of their reactions with nitrilimines. Curr Org Synth 12:95–101
Shaabani A, Seyyedhamzeh M, Ganji N, Sangachin MH, Armaghan M (2015) One-pot four-component synthesis of highly substituted[1,2,4]triazolo[1,5-a]pyrimidines. Mol Divers 19:709–715
Karami B, Farahi M, Banaki Z (2015) A new protocol for catalyst-free regioselective synthesis of 5,9-dihydropyrimido[5,4-e][1,2,4]triazolo[1,5-a]pyrimidine-6,8(4H,7H)-diones. Synlett 26:741–744
Murlykina MV, Sakhno YI, Desenko SM, Shishkina SV, Shishkin OV, Sysoiev DO, Van der Eycken EV (2015) Study of the chemoselectivity of multicomponent heterocyclizations involving 3-amino-1,2,4-triazole and pyruvic acids as key reagents, and biological activity of the reaction products. Eur J Org Chem 2015:4481–4492
Komykhov SA, Bondarenko AA, Musatov VI, Diachkov MV, Gorobets NY, Desenko SM (2017) (5S,7R)-5-Aryl-7-methyl-4,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidin-7-ols as products of three-component condensation. Chem Heterocycl Compd 53:378–380
Gladkov ES, Sirko SM, Musatov VI, Shishkina SV, Tkachenko IG, Komykhov SA, Desenko SM (2018) New spiro derivative of dihydro-1,2,3-triazolo[1,5-a]pyrimidine as a product of multicomponent reaction. Chem Heterocycl Compd 54:1139–1144
Bayat M, Safari F, Nasri S, Hosseini FS (2019) A chemoselective synthesis and biological evaluation of novel benzo[g]thiazolo[3,2-a]quinolone derivatives. Monatsh Chem 150:703–710
Bayat M, Nasri S (2018) Synthesis and dynamic 1H NMR study of pyrazolo substituted pyrrolo[2,3-d]pyrimidines via a regioselective heterocyclization. J Mol Struct 1154:366–372
Ponra S, Majumdar KC (2016) Brønsted acid-promoted synthesis of common heterocycles and related bio-active and functional molecules. RSC Adv 6:37784–37922
Hioe J, Šakić D, Vrček V, Zipse H (2015) The stability of nitrogen-centered radicals. Org Biomol Chem 13:157–169
Acknowledgements
Financial support of this research from Imam Khomeini International University, Iran, is gratefully acknowledged.
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Karami, S., Bayat, M., Nasri, S. et al. A three-component cyclocondensation reaction for the synthesis of new triazolo[1,5-a]pyrimidine scaffolds using 3-aminotriazole, aldehydes and ketene N,S-acetal. Mol Divers 25, 2053–2062 (2021). https://doi.org/10.1007/s11030-020-10096-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11030-020-10096-0