Cargando…

Ultrasound-Assisted Synthesis of Novel 4-(2-Phenyl-1,2,3-Triazol-4-yl)-3,4-Dihydropyrimidin-2(1H)-(Thio)ones Catalyzed by Sm(ClO(4))(3)

An efficient synthesis of novel 4-(2-phenyl-1,2,3-triazol-4-yl)-3,4-dihydro-pyrimidin-2(1H)-(thio)ones from 1,3-dicarbonyl compounds, 2-phenyl-1,2,3-triazole-4-carbaldehyde and urea or thiourea under ultrasound irradiation and using samarium perchlorate as catalyst is described. Compared with conven...

Descripción completa

Detalles Bibliográficos
Autores principales:	Liu, Chen-Jiang, Wang, Ji-De
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Molecular Diversity Preservation International 2010
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6257392/ https://www.ncbi.nlm.nih.gov/pubmed/20428028 http://dx.doi.org/10.3390/molecules15042087

Ejemplares similares

Crystal structures of Sr(ClO(4))(2)·3H(2)O, Sr(ClO(4))(2)·4H(2)O and Sr(ClO(4))(2)·9H(2)O
por: Hennings, Erik, et al.
Publicado: (2014)

Synthesis of (1,2,3-triazol-4-yl)methyl Phosphinates and (1,2,3-Triazol-4-yl)methyl Phosphates by Copper-Catalyzed Azide-Alkyne Cycloaddition
por: Tripolszky, Anna, et al.
Publicado: (2019)

1-[4-Chloro-3-(trifluoromethyl)phenyl]-4-phenyl-1H-1,2,3-triazole
por: Altimari, Jarrad M., et al.
Publicado: (2012)

3-Benzylsulfanyl-5-(4-phenyl-1H-1,2,3-triazol-1-ylmethyl)-4H-1,2,4-triazol-4-amine
por: Chu, Qing-Zhu, et al.
Publicado: (2008)

Crystal structures of Ca(ClO(4))(2)·4H(2)O and Ca(ClO(4))(2)·6H(2)O
por: Hennings, Erik, et al.
Publicado: (2014)

1,2,3-Triazole based bisphosphine, 5-(diphenylphosphanyl)-1-(2-(diphenylphosphanyl)-phenyl)-4-phenyl-1H-1,2,3-triazole: an ambidentate ligand with switchable coordination modes
por: Radhakrishna, Latchupatula, et al.
Publicado: (2018)

5-Methyl-1-phenyl-1H-1,2,3-triazole-4-carboxylic acid
por: Lin, Jin Rui, et al.
Publicado: (2008)

Electrocatalytic CO(2) Reduction by [Re(CO)(3)Cl(3-(pyridin-2-yl)-5-phenyl-1,2,4-triazole)] and [Re(CO)(3)Cl(3-(2-pyridyl)-1,2,4-triazole)]
por: Nguyen, Phuong N., et al.
Publicado: (2022)

Regioselective Synthesis of 1-(2,6-Dichloro-4-Trifluoromethyl-phenyl)-4-Alkyl-1H-[1,2,3]-Triazoles
por: Hu, Huanan, et al.
Publicado: (2008)

(1-Phenyl-1H-1,2,3-triazol-4-yl)methyl pyridine-3-carboxylate
por: Karimov, Zakirjon, et al.
Publicado: (2010)

2-[(E)-(2-Phenyl-2H-1,2,3-triazol-4-yl)methyleneamino]ethanol
por: Dang, Yan-Qiu, et al.
Publicado: (2009)

4-Phenyl-1,2,3-triazoles as Versatile Ligands for Cationic Cyclometalated Iridium(III) Complexes
por: Di Girolamo, Alessandro, et al.
Publicado: (2022)

(1-(4-(5-Phenyl-1,3,4-oxadiazol-2-yl)phenyl)-1H-1,2,3-triazol-4-yl)-methylenyls α,ω-Bisfunctionalized 3- and 4-PEG: Synthesis and Photophysical Studies
por: Mohammed, Mohammed S., et al.
Publicado: (2023)

Comparison of crystal structures of 4-(benzo[b]thiophen-2-yl)-5-(3,4,5-trimethoxyphenyl)-2H-1,2,3-triazole and 4-(benzo[b]thiophen-2-yl)-2-methyl-5-(3,4,5-trimethoxyphenyl)-2H-1,2,3-triazole
por: Penthala, Narsimha Reddy, et al.
Publicado: (2014)

Synthesis of 2-tetrafluoropyridyl-4,5-disubstituted 1,2,3-triazoles
por: Beyki, Khalil, et al.
Publicado: (2016)

4-(4-{[(2-Phenylquinazolin-4-yl)oxy]methyl}-1H-1,2,3-triazol-1-yl)butan-1-ol hemihydrate
por: Ouahrouch, Abdelaaziz, et al.
Publicado: (2011)

Crystal structure of 1-mesityl-3-methyl-4-phenyl-1H-1,2,3-triazol-3-ium iodide
por: Canseco-González, Daniel, et al.
Publicado: (2015)

Microwave-assisted Cu(I)-catalyzed, three-component synthesis of 2-(4-((1-phenyl-1H-1,2,3-triazol-4-yl)methoxy)phenyl)-1H-benzo[d]imidazoles
por: Kumar, Yogesh, et al.
Publicado: (2014)

2-(4-Phenyl-1H-1,2,3-triazol-1-yl)-N-(p-tolyl)acetamide
por: Chu, Qing-Zhu, et al.
Publicado: (2008)

Synthesis methods of 1,2,3-/1,2,4-triazoles: A review
por: Dai, Jinlian, et al.
Publicado: (2022)

Methyl 1H-1,2,3-triazole-4-carboxylate
por: Prabakaran, K., et al.
Publicado: (2009)

Crystal structure of 4-phenyl-1-{2-[(2,4,6-trimethylphenyl)selanyl]phenyl}-1H-1,2,3-triazole
por: Camargo, Leandro R. S., et al.
Publicado: (2015)

Ethyl 2-[1-(3-methylbutyl)-4-phenyl-1H-1,2,3-triazol-5-yl]-2-oxoacetate
por: Ahmed, Muhammad Naeem, et al.
Publicado: (2013)

{4-[(2,4-Dichlorobenzoyloxy)methyl]-1-phenyl-1H-1,2,3-triazol-5-yl}methyl 2,4-dichlorobenzoate
por: Ismatov, Dilmurot, et al.
Publicado: (2011)

4-(5-Chlorothiophen-2-yl)-1,2,3-selenadiazole
por: Sugumar, Paramasivam, et al.
Publicado: (2012)

Crystal structure of 1-methoxy-5-methyl-N-phenyl-1,2,3-triazole-4-carboxamide
por: Khazhieva, Inna S., et al.
Publicado: (2015)

2-({4-[4-(1H-Benzimidazol-2-yl)phenyl]-1H-1,2,3-triazol-1-yl}methoxy)ethanol
por: Ouahrouch, Abdelaaziz, et al.
Publicado: (2012)

Synthesis of Bis(1,2,3-Triazole) Functionalized Quinoline-2,4-Diones †
por: Milićević, David, et al.
Publicado: (2018)

3-Phenyl-1H-1,2,4-triazol-5-amine–5-phenyl-1H-1,2,4-triazol-3-amine (1/1)
por: Dolzhenko, Anton V., et al.
Publicado: (2008)

4-[5-(4-Fluorophenyl)-1-(4-phenyl-1,3-thiazol-2-yl)-4,5-dihydro-1H-pyrazol-3-yl]-5-methyl-1-(4-methylphenyl)-1H-1,2,3-triazole
por: Abdel-Wahab, Bakr F., et al.
Publicado: (2013)

5-(2-Nitro-1-phenylbutyl)-4-phenyl-1,2,3-selenadiazole
por: Sankari, S., et al.
Publicado: (2012)

Crystal structure and Hirshfield surface analysis of 4-phenyl-3-(thiophen-3-ylmethyl)-1H-1,2,4-triazole-5(4H)-thione
por: Vu Quoc, Trung, et al.
Publicado: (2018)

Methyl 2-methyl-2H-1,2,3-triazole-4-carboxylate
por: Prabakaran, K., et al.
Publicado: (2009)

4,6-Dimethyl-2-thioxo-1,2-dihydropyrimidin-3-ium chloride–thiourea (1/1)
por: Gaye, Papa Aly, et al.
Publicado: (2009)

Effect of Concentration, Cooling, and Warming Rates on Glass Transition Temperatures for NaClO(4), Ca(ClO(4))(2), and Mg(ClO(4))(2) Brines with Relevance to Mars and Other Cold Bodies
por: Bravenec, Ardith D., et al.
Publicado: (2023)

4-{4-[(4-Oxoquinazolin-3-yl)methyl]-1H-1,2,3-triazol-1-yl}butyl acetate
por: Ouahrouch, Abdelaaziz, et al.
Publicado: (2011)

Crystal structure of 5-chloromethyl-N-methyl-4-[(4-phenyl-1,2,3-triazol-1-yl)methyl]isoxazolidine-3-carboxamide
por: Brahmi, Jihed, et al.
Publicado: (2016)

1,2,3-Triazoles
por: Rachwal, S., et al.
Publicado: (2008)

4-(3-Methylphenyl)-3-phenyl-5-(2-pyridyl)-4H-1,2,4-triazole
por: Gong, Xiaoning, et al.
Publicado: (2009)

4-Amino-3-phenyl-1H-1,2,4-triazole-5(4H)-thione
por: Zhao, Yu-Yuan, et al.
Publicado: (2008)

Cannot write session to /tmp/vufind_sessions/sess_pbl1lnbgllsidqhmuiq5pukubr