Category: 61-82-5

Reference of 61-82-5, New Advances in Chemical Research in 2021. Chemo-enzymatic cascade processes are invaluable due to their ability to rapidly construct high-value products from available feedstock chemicals in a one-pot relay manner. 61-82-5, name is 1H-1,2,4-Triazol-5-amine, molecular formula is C2H4N4, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.

General procedure: 20 mg of gamma-Fe2O3Ph-PMO-NaHSO4 was added to a roundbottomflask containing an aromatic aldehyde (1 mmol), 3-amino-1,2,4-triazole 2 (1.0 mmol), b-diketones (dimedone 3, 1,3-cyclohexadione 4 or ethyl acetoacetate 5) (1.0 mmol) and stirredunder solvent-free conditions at 100 C in certain times. Meanwhile,the progress of the reactionwas indicated by TLC (n-hexane:ethyl acetate; 7:3). With completing the reaction, 3ml ethanol waspoured and the magnetic nanocomposite was separated in thepresence of a magnetic stirring bar; the reaction mixture becameclear. The crude product was recrystallized from ethanol to give thepure product. The pure products were characterized by conventionalspectroscopic methods. Physical and spectral data for theselected compounds are represented below.

We very much hope you enjoy reading the articles and that you will join us to present your own research about 61-82-5, Happy reading!

Reference:
Article; Haghighat, Mahdieh; Shirini, Farhad; Golshekan, Mostafa; Journal of Molecular Structure; vol. 1171; (2018); p. 168 – 178;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Related Products of 61-82-5, New Advances in Chemical Research in 2021. Redox catalysis has been broadly utilized in electrochemical synthesis due to its kinetic advantages over direct electrolysis. 61-82-5, name is 1H-1,2,4-Triazol-5-amine, molecular formula is C2H4N4, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.

General procedure: A mixture of 2-aminobenzimidazole or 3-amino-1,2,4-triazole (1.0 mmol), arylaldehyde (1.0 mmol), dimedone (1.0 mmol), and 15 mol % p-TsOH.H2O was stirred in 5 cm3 acetonitrile as solvent at 40-50 C for the appropriate time (Table 3). The progress of the reaction was monitored by TLC. After completion of the reaction, a thick precipitate was obtained. The solid product was filtered off and washed with acetonitrile and subsequently dried in air. The pure product was characterized by conventional spectroscopic methods.

The potential utility of systematic synthetic strategy will be applicable to efficient generations of chemical libraries of compounds to find ‘hit’ molecules.Read on for other articles about 1H-1,2,4-Triazol-5-amine, hurry up and to see.

Reference:
Article; Mousavi, Mir Rasul; Maghsoodlou, Malek Taher; Monatshefte fur Chemie; vol. 145; 12; (2014); p. 1967 – 1973;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

New discoveries in chemical research and development in 2021. Chemo-enzymatic cascade processes are invaluable due to their ability to rapidly construct high-value products from available feedstock chemicals in a one-pot relay manner. 61-82-5, name is 1H-1,2,4-Triazol-5-amine belongs to triazoles compound, it is a common compound, a new synthetic route is introduced below. Safety of 1H-1,2,4-Triazol-5-amine

General procedure: A mixture of 2-aminobenzimidazole or 3-amino-1,2,4-triazole (1.0 mmol), arylaldehyde (1.0 mmol), dimedone (1.0 mmol), and 15 mol % p-TsOH.H2O was stirred in 5 cm3 acetonitrile as solvent at 40-50 C for the appropriate time (Table 3). The progress of the reaction was monitored by TLC. After completion of the reaction, a thick precipitate was obtained. The solid product was filtered off and washed with acetonitrile and subsequently dried in air. The pure product was characterized by conventional spectroscopic methods.

If you are hungry for even more, make sure to check my other article about 61-82-5, the application of this compound in the production field has become more and more popular.

Reference:
Article; Mousavi, Mir Rasul; Maghsoodlou, Malek Taher; Monatshefte fur Chemie; vol. 145; 12; (2014); p. 1967 – 1973;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Research speed reading in 2021. Redox catalysis has been broadly utilized in electrochemical synthesis due to its kinetic advantages over direct electrolysis. 61-82-5, name is 1H-1,2,4-Triazol-5-amine belongs to triazoles compound, it is a common compound, a new synthetic route is introduced below. Recommanded Product: 1H-1,2,4-Triazol-5-amine

General procedure: 20 mg of gamma-Fe2O3Ph-PMO-NaHSO4 was added to a roundbottomflask containing an aromatic aldehyde (1 mmol), 3-amino-1,2,4-triazole 2 (1.0 mmol), b-diketones (dimedone 3, 1,3-cyclohexadione 4 or ethyl acetoacetate 5) (1.0 mmol) and stirredunder solvent-free conditions at 100 C in certain times. Meanwhile,the progress of the reactionwas indicated by TLC (n-hexane:ethyl acetate; 7:3). With completing the reaction, 3ml ethanol waspoured and the magnetic nanocomposite was separated in thepresence of a magnetic stirring bar; the reaction mixture becameclear. The crude product was recrystallized from ethanol to give thepure product. The pure products were characterized by conventionalspectroscopic methods. Physical and spectral data for theselected compounds are represented below.

Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law. In my other articles, you can also check out more blogs about 61-82-5, and we look forward to future research findings.

Reference:
Article; Haghighat, Mahdieh; Shirini, Farhad; Golshekan, Mostafa; Journal of Molecular Structure; vol. 1171; (2018); p. 168 – 178;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Research speed reading in 2021. In classical electrochemical theory, both the electron transfer rate and the adsorption of reactants at the electrode control the electrochemical reaction. 61-82-5, name is 1H-1,2,4-Triazol-5-amine belongs to triazoles compound, it is a common compound, a new synthetic route is introduced below. Recommanded Product: 1H-1,2,4-Triazol-5-amine

General procedure: 20 mg of gamma-Fe2O3Ph-PMO-NaHSO4 was added to a roundbottomflask containing an aromatic aldehyde (1 mmol), 3-amino-1,2,4-triazole 2 (1.0 mmol), b-diketones (dimedone 3, 1,3-cyclohexadione 4 or ethyl acetoacetate 5) (1.0 mmol) and stirredunder solvent-free conditions at 100 C in certain times. Meanwhile,the progress of the reactionwas indicated by TLC (n-hexane:ethyl acetate; 7:3). With completing the reaction, 3ml ethanol waspoured and the magnetic nanocomposite was separated in thepresence of a magnetic stirring bar; the reaction mixture becameclear. The crude product was recrystallized from ethanol to give thepure product. The pure products were characterized by conventionalspectroscopic methods. Physical and spectral data for theselected compounds are represented below.

Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 1H-1,2,4-Triazol-5-amine, in my other articles.

Reference:
Article; Haghighat, Mahdieh; Shirini, Farhad; Golshekan, Mostafa; Journal of Molecular Structure; vol. 1171; (2018); p. 168 – 178;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Electric Literature of 61-82-5, New Advances in Chemical Research in 2021. The dynamic chemical diversity of the numerous elements, ions and molecules that constitute the basis of life provides wide challenges and opportunities for research. 61-82-5, name is 1H-1,2,4-Triazol-5-amine, molecular formula is C2H4N4, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.

A mixture of aldehyde (1 mmol), dimedone (1 mmol), 3-amino-1,2,4-triazole (1 mmol), and [C4(H-DABCO)2][HSO4]4 (16 mg) washeated in an oil bath (90 C) under solvent-free conditions. Aftercompletion of the reaction, as identified by TLC, using n-hexane:EtOAc (7:3) as the eluent, 10 mL of water was added and stirredfor 10 min. The catalyst was dissolved in water and the solid wasfiltered off and washed with warm EtOH, to obtain the pure targetmolecule.

By the way, if you are interested in learning more fun chemistry with your kids, get your hands into one chemistry set now, and start enjoying the best part of chemistry: experiments about 1H-1,2,4-Triazol-5-amine.

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Research speed reading in 2021. Redox catalysis has been broadly utilized in electrochemical synthesis due to its kinetic advantages over direct electrolysis. 61-82-5, name is 1H-1,2,4-Triazol-5-amine belongs to triazoles compound, it is a common compound, a new synthetic route is introduced below. Safety of 1H-1,2,4-Triazol-5-amine

General procedure: A mixture of aldehyde (1.0 mmol), dimedone (1.0 mmol),1H-1,2,4-triazol-3-amine (1.0 mmol) and nano-AlPO4(SO3H) (0.1 g) was stirred in the acetonitrile (4.0 mL)at 50 C for an appropriate time. After the completion of thereaction as indicated by TLC, dichloromethane was addedto the solidified mixture and the insoluble catalyst was separatedby centrifugation. Evaporation of the solvent from thefiltrate and recrystallization of the solid residue from hot ethanolafforded the pure products in good to excellent yields

Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law. In my other articles, you can also check out more blogs about 61-82-5, and we look forward to future research findings.

Reference:
Article; Sharghi, Hashem; Aboonajmi, Jasem; Aberi, Mahdi; Shiri, Pezhman; Journal of the Iranian Chemical Society; vol. 15; 5; (2018); p. 1107 – 1118;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Application of 61-82-5, New Advances in Chemical Research in 2021. Redox catalysis has been broadly utilized in electrochemical synthesis due to its kinetic advantages over direct electrolysis. 61-82-5, name is 1H-1,2,4-Triazol-5-amine, molecular formula is C2H4N4, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.

A mixture of aldehyde (1 mmol), dimedone (1 mmol), 3-amino-1,2,4-triazole (1 mmol), and [C4(H-DABCO)2][HSO4]4 (16 mg) washeated in an oil bath (90 C) under solvent-free conditions. Aftercompletion of the reaction, as identified by TLC, using n-hexane:EtOAc (7:3) as the eluent, 10 mL of water was added and stirredfor 10 min. The catalyst was dissolved in water and the solid wasfiltered off and washed with warm EtOH, to obtain the pure targetmolecule.

By the way, if you are interested in learning more fun chemistry with your kids, get your hands into one chemistry set now, and start enjoying the best part of chemistry: experiments about 1H-1,2,4-Triazol-5-amine.

Reference:
Article; Safari, Niloufar; Shirini, Farhad; Tajik, Hassan; Journal of Molecular Structure; vol. 1201; (2020);,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Synthetic Route of 61-82-5, New Advances in Chemical Research in 2021. Redox catalysis has been broadly utilized in electrochemical synthesis due to its kinetic advantages over direct electrolysis. 61-82-5, name is 1H-1,2,4-Triazol-5-amine, molecular formula is C2H4N4, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.

General procedure: A mixture of aldehyde (1.0 mmol), dimedone (1.0 mmol),1H-1,2,4-triazol-3-amine (1.0 mmol) and nano-AlPO4(SO3H) (0.1 g) was stirred in the acetonitrile (4.0 mL)at 50 C for an appropriate time. After the completion of thereaction as indicated by TLC, dichloromethane was addedto the solidified mixture and the insoluble catalyst was separatedby centrifugation. Evaporation of the solvent from thefiltrate and recrystallization of the solid residue from hot ethanolafforded the pure products in good to excellent yields

In the meantime we’ve collected together some recent articles in this area about 61-82-5 to whet your appetite. Happy reading!

Reference:
Article; Sharghi, Hashem; Aboonajmi, Jasem; Aberi, Mahdi; Shiri, Pezhman; Journal of the Iranian Chemical Society; vol. 15; 5; (2018); p. 1107 – 1118;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Synthetic Route of 61-82-5, New Advances in Chemical Research in 2021. The prevalence of solvent effects in heterogeneous catalysis in condensed media has motivated developing quantitative kinetic,A common heterocyclic compound, 61-82-5, name is 1H-1,2,4-Triazol-5-amine, molecular formula is C2H4N4, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.

General procedure: A mixture of 3-amino-1,2,4-triazole or benzimidazole (1.0 mmol), benzaldehyde (1.0 mmol), dimedone (1.0 mmol), and acetonitrile (5 mL) was taken in a round bottom flask and added iodine (10 mol %) and stirred at 80 C for 10 min. After completion of the reaction, as monitored by TLC, the reaction mass was cooled to room temperature and the solid separated was filtered and washed with water and dried at reduced pressure.Data of representative examples

In the meantime we’ve collected together some recent articles in this area about 1H-1,2,4-Triazol-5-amine to whet your appetite. Happy reading!

Reference:
Article; Puligoundla, Ravinder Goud; Karnakanti, Shuklachary; Bantu, Rajashaker; Nagaiah, Kommu; Kondra, Sudhakar Babu; Nagarapu, Lingaiah; Tetrahedron Letters; vol. 54; 20; (2013); p. 2480 – 2483;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics