Final Thoughts on Chemistry for 1H-1,2,4-Triazol-5-amine

Application In Synthesis of 1H-1,2,4-Triazol-5-amine. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

Recently I am researching about ENERGY-STORAGE; ELECTROCHEMICAL PROPERTIES; POLYMER; ELECTRODES; CAPACITY; PERFORMANCE; CARBONYL; MOLECULES; COMPOUND, Saw an article supported by the Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [20971060]; Natural Science Research Key Project of Jiangsu Colleges and Universities [16KJA430005]; Research Project of Jiangsu Province Key Laboratory of Fine Petrochemical Engineering; State Key Laboratory of Coordination Chemistry and Postgraduate Research & Practice Innovation Program of Jiangsu Province [KYCX18_2612]. Published in ELSEVIER SCIENCE SA in LAUSANNE ,Authors: Sun, GC; Hu, Y; Sha, YY; Shi, CD; Yin, G; Zhang, HP; Liu, HJ; Liu, Q. The CAS is 61-82-5. Through research, I have a further understanding and discovery of 1H-1,2,4-Triazol-5-amine. Application In Synthesis of 1H-1,2,4-Triazol-5-amine

A new naphthalenediimide derivative, 2, 7-di (1, 2, 4-triazolyl) benzophenanthroline-tetraone (3-DTBPT) is synthesized by the condensation reaction of 1, 4, 5, 8-naphthalenetetracarboxylic anhydride (NTCDA) and 3-amino-1, 2, 4-triazole (3-AT). The 3-DTBPT material is characterized by Fourier transform infrared spectrum, X-ray diffraction, thermogravimetric analysis, solid state NMR spectra, field emission scanning electron microscopy, elemental analysis and Brunauer-Emmett-Teller surface. 3-DTBPT is insoluble in organic electrolyte. When used as a cathode material of lithium-ion batteries, 3-DTBPT exhibits an excellent cyclic stability, keeping a specific capacity of 110 mA h g(-1) and a nearly 94.8% capacity retention after 50 cycles at 50 mA g(-1). Our work provides an effective route for overcoming the dissolution problem of organic electrode materials and obtains a potential material for the long-cycle-life and flexible organic rechargeable batteries.

Application In Synthesis of 1H-1,2,4-Triazol-5-amine. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

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

Chemistry Milestones Of 1H-1,2,4-Triazol-5-amine

Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.. Safety of 1H-1,2,4-Triazol-5-amine

Safety of 1H-1,2,4-Triazol-5-amine. Authors Xu, XQ; Wu, P; Li, CY; Zhao, KY; Wang, CR; Deng, RP; Zhang, JL in AMER CHEMICAL SOC published article about in [Xu, Xiaoqing; Zhao, Keyong; Wang, Chiran; Deng, Renpan; Zhang, Jinli] Shihezi Univ, Key Lab Green Proc Chem Engn Xinjiang Bingtuan, Sch Chem & Chem Engn, Shihezi 832003, Peoples R China; [Wu, Peng] Soochow Univ, Sch Chem & Environm Engn, Suzhou 215123, Jiangsu, Peoples R China; [Li, Changyong] Univ Bremen, Ctr Appl Space Technol & Micrograv ZARM, D-28359 Bremen, Germany in 2021.0, Cited 59.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5

In this work, amine-functionalized ZIF8 (i.e., ZIF8-A) was dispersed in n-heptanol (ZIF8-A/n-heptanol) to remove SO2. The effects of ZIF8-A proportion, SO2 concentration, and absorption and desorption temperatures on the removal of SO2 were systematically investigated. The experimental results showed that the activity of ZIF8-A on SO2 removal was enhanced after being dispersed in n-heptanol. The SO2 saturation capacity increased with increasing proportion of ZIF8-A and SO(2)concentration. The optimal temperatures for SO2 absorption and desorption were found to be 25 and 120 degrees C, respectively. Under the optimal experimental conditions (25 degrees C and 4% SO2), the SO2 saturation capacity was 589 mg/g. Five continuous absorption-desorption cycles suggested a good regeneration performance. Fourier transform infrared spectroscopy, X-ray photoelectron spectroscopy, ultraviolet analyses, and computational simulation indicated that SO2 mainly interacted with ZIF8-A via hydrogen bonds besides physical absorption. The simulation results further indicated that the enhanced SO2 adsorption performance of ZIF8-A when dispersed in n-heptanol was due to the lower self-diffusion coefficient and higher isosteric heat of SO2 molecules in ZIF8-A/nheptanol.

Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.. Safety of 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

New learning discoveries about 1H-1,2,4-Triazol-5-amine

Quality Control of 1H-1,2,4-Triazol-5-amine. Welcome to talk about 61-82-5, If you have any questions, you can contact Gao, QZ; Xu, J; Wang, ZP; Zhu, YF or send Email.

Quality Control of 1H-1,2,4-Triazol-5-amine. Recently I am researching about GRAPHITIC CARBON NITRIDE; DOPED G-C3N4 NANOSHEETS; TEMPLATE-FREE SYNTHESIS; HIGHLY EFFICIENT; ORGANIC PHOTOCATALYST; HYDROGEN-PRODUCTION; NANOTUBE ARRAYS; H-2 EVOLUTION; QUANTUM DOTS; LIGHT, Saw an article supported by the National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21707052]; Jiangsu Agriculture Science and Technology Innovation Fund [CX(18)2025]; Fundamental Research Funds for the Central UniversitiesFundamental Research Funds for the Central Universities [JUSRP11905, JUSRP51714B]; Key Research and Development Program of Jiangsu Province [BE2017623]. Published in ELSEVIER in AMSTERDAM ,Authors: Gao, QZ; Xu, J; Wang, ZP; Zhu, YF. The CAS is 61-82-5. Through research, I have a further understanding and discovery of 1H-1,2,4-Triazol-5-amine

Herein, perylene diimide (PDI)/oxygen-doped g-C3N4 nanosheets (O-CN) n-n heterojunction photocatalyst was prepared by an in-situ electrostatic assembling. The pi-pi interaction between self-assembled PDI and O-CN could lead to the electron delocalization effect to facilitate the electron migration. Self-assembled PDI could broaden the visible response range of O-CN to produce more photogenerated carries. Moreover, the interlaced band structures of O-CN and self-assembled PDI could result in a built-in electric field to promote the interfacial charge separation. Besides, many active species (h(+), O-center dot(2-) and O-1(2) ) could be accumulated to improve the oxidation ability of PDI/O-CN. Therefore, PDI/O-CN exhibited enhanced visible photocatalytic oxidation activities towards disinfection, degradation and oxygen evolution. The optimum PDI/O-CN inactivated 96.6% of Staphylococcus aureus cells within 3 h, while O-CN only killed 62.2%. Additionally, the phenol degradation rate and evolved oxygen amount in 2 h of PDI/O-CN-40% were 3.6 and 1.8 times as high as those of O-CN, respectively.

Quality Control of 1H-1,2,4-Triazol-5-amine. Welcome to talk about 61-82-5, If you have any questions, you can contact Gao, QZ; Xu, J; Wang, ZP; Zhu, YF or send Email.

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

Chemical Properties and Facts of C2H4N4

Welcome to talk about 61-82-5, If you have any questions, you can contact Galimberti, F; Moretto, A; Papa, E or send Email.. Category: Triazoles

I found the field of Engineering; Environmental Sciences & Ecology; Water Resources very interesting. Saw the article Application of chemometric methods and QSAR models to support pesticide risk assessment starting from ecotoxicological datasets published in 2020.0. Category: Triazoles, Reprint Addresses Galimberti, F (corresponding author), ICPS, Via GB Grassi 74,Pad 17, I-20157 Milan, Italy.; Papa, E (corresponding author), Univ Insubria, Dept Theoret & Appl Sci DiSTA, Via JH Durant 3, I-21100 Varese, Italy.. The CAS is 61-82-5. Through research, I have a further understanding and discovery of 1H-1,2,4-Triazol-5-amine

The EFSA ‘Guidance on tiered risk assessment for edge-of-field surface waters’ underscores the importance of in silico models to support the pesticide risk assessment. The aim of this work was to use in silico models starting from an available, structured and harmonized pesticide dataset that was developed for different purposes, in order to stimulate the use of QSAR models for risk assessment. The present work focuses on the development of a set of in silico models, developed to predict the aquatic toxicity of heterogeneous pesticides with incomplete/unknown toxic behavior in the water compartment. The generated models have good fitting performances (R-2 : 0.75-0.99), they are internally robust (Q(2) loo: 0.66-0.98) and can handle up to 30% of perturbation of the training set (Q(2) Imo: 0.64-0.98). The absence of chance correlation was guaranteed by low values of R-2 calculated on scrambled responses (R-2 Y-scr: 0.11-0.38). Different statistical parameters were used to quantify the external predictivity of the models (CCCext: 0.73-0.91, Q(2) ext-Fn: 0.53-0.96). The results indicate that all the best models are predictive when applied to chemicals not involved in the models development. In addition, all models have similar accuracy both in fitting and in prediction and this represents a good degree of generalization. These models may be useful to support the risk assessment procedure when experimental data for key species are missing or to create prioritization lists for the general a priori assessment of the potential toxicity of existing and new pesticides which fall in the applicability domain. (C) 2020 Elsevier Ltd. All rights reserved.

Welcome to talk about 61-82-5, If you have any questions, you can contact Galimberti, F; Moretto, A; Papa, E or send Email.. Category: Triazoles

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

Can You Really Do Chemisty Experiments About 61-82-5

Welcome to talk about 61-82-5, If you have any questions, you can contact Antil, B; Ranjan, R; Gopinath, CS; Deka, S or send Email.. Application In Synthesis of 1H-1,2,4-Triazol-5-amine

Application In Synthesis of 1H-1,2,4-Triazol-5-amine. I found the field of Chemistry; Energy & Fuels; Materials Science very interesting. Saw the article Directed holey and ordered g-C(3)N(4.5)nanosheets by a hard template nanocasting approach for sustainable visible-light hydrogen evolution with prominent quantum efficiency published in 2020.0, Reprint Addresses Deka, S (corresponding author), Univ Delhi, Dept Chem, Nanochem Lab, North Campus, Delhi 110007, India.. The CAS is 61-82-5. Through research, I have a further understanding and discovery of 1H-1,2,4-Triazol-5-amine.

It is desirable yet challenging to synthesize a highly ordered holey carbon nitride material with excess nitrogen atoms for a sustainable solar H(2)evolution. Herein, we report the development of directed highly ordered nitrogen-rich honeycomb-like mesoporous carbon nitride nanosheets by using a novel synthetic approach for this purpose. The unique formation route, surface structure and charge carrier dynamics of the two dimensional holey nanosheets are comprehensively monitored and confirmed by SAXS, HRTEM, AFM, BET, XPS and TRPL analyses. Non-stoichiometric high nitrogen content mesoporous nanosheets with the final stoichiometry of g-C(3)N(4.5)acquiring a high specific surface area (382 m(2)g(-1)), remarkable pore size (7.2 nm) and sheet thickness similar to 5-6 nm are realized in this first report. This elegant material possesses unique low band-gap energy (2.42 eV). Remarkably, the as-synthesized g-C(3)N(4.5)NSs exhibit a record high photocatalytic H(2)evolution rate of 8180 mu mol g(-1)h(-1)under the present light irradiation (420 <=lambda <= 510 nm) condition. The apparent quantum efficiency is found to be as high as 27.14% at 420 nm and retains its photocatalytic activity for longer consecutive catalytic cycles. Bigger pore size and pore volume, and thin walls leading to shortening of the path length of exciton pairs, efficient charge separation and the prolonged average life time of the charge carriers, and lone electron pairs associated with the excess nitrogen content are found to be the reasons behind the excellent visible light driven water splitting reaction. Welcome to talk about 61-82-5, If you have any questions, you can contact Antil, B; Ranjan, R; Gopinath, CS; Deka, S or send Email.. Application In Synthesis of 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

More research is needed about 61-82-5

Computed Properties of C2H4N4. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

An article Synthesis of novel AgCl loaded g-C3N5 with ultrahigh activity as visible light photocatalyst for pollutants degradation WOS:000501784200050 published article about FABRICATION; CATALYSTS in [Vadivel, S.; Hariganesh, S.; Maruthamani, D.; Kumaravel, M.] PSG Coll Technol, Dept Chem, Coimbatore 641004, Tamil Nadu, India; [Paul, Bappi] Natl Inst Technol Silchar, Dept Chem, Silchar 788010, Assam, India; [Rajendran, Saravanan] Univ Tarapaca, Dept Mech Engn, Fac Engn, Avda Gen Velasquez, Arica 1775, Chile; [Habibi-Yangjeh, Aziz] Univ Mohaghegh, Dept Chem, Fac Sci, POB 179, Ardebil, Iran in 2020.0, Cited 22.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5. Computed Properties of C2H4N4

We report the photocatalytic property of a novel AgCl loaded carbon nitride (AgCl/g-C3N5) composite was prepared by a simple precipitation route. The brown colored g-C3N5 was synthesized by a nano-hard templating method using 3-amino-1,2,4-triazole precursor. The morphology, crystallinity and optical properties of the AgCl/g-C3N5 composite were characterized using the X-ray diffraction analysis (XRD), transmission electron microscopy (TEM), and diffuse reflectance spectroscopy (UV-DRS) spectroscopy. The rhodamine B (RhB) removal efficiency was reached 96% within 30 min, which could be attributed to the effective formation of a heterojunction and excellent visible light absorption of AgCl by g-C3N5 incorporation.

Computed Properties of C2H4N4. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

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

Extended knowledge of C2H4N4

Name: 1H-1,2,4-Triazol-5-amine. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

Wang, S; Zhao, LJ; Shi, XJ; Ding, LN; Yang, LL; Wang, ZZ; Shen, DD; Tang, K; Li, XJ; Mamun, MAA; Li, HJ; Yu, B; Zheng, YC; Wang, SM; Liu, HM in [Wang, Shuai; Zhao, Lijie; Shi, Xiao-Jing; Ding, Lina; Wang, Zhi-Zheng; Shen, Dandan; Tang, Kai; Li, Xiao-Jing; Mamun, M. A. A.; Li, Huiju; Yu, Bin; Zheng, Yi-Chao; Wang, Shaomeng; Liu, Hong-Min] Zhengzhou Univ, Sch Pharmaceut Sci, Zhengzhou 450001, Henan, Peoples R China; [Wang, Shuai; Zhao, Lijie; Shi, Xiao-Jing; Ding, Lina; Wang, Zhi-Zheng; Shen, Dandan; Tang, Kai; Li, Xiao-Jing; Mamun, M. A. A.; Li, Huiju; Yu, Bin; Zheng, Yi-Chao; Wang, Shaomeng; Liu, Hong-Min] Zhengzhou Univ, Inst Drug Discovery & Dev, Zhengzhou 450001, Henan, Peoples R China; [Wang, Shaomeng] Univ Michigan, Dept Internal Med, 1600 Huron Pkwy, Ann Arbor, MI 48109 USA; [Wang, Shaomeng] Univ Michigan, Dept Pharmacol, 1600 Huron Pkwy, Ann Arbor, MI 48109 USA; [Wang, Shaomeng] Univ Michigan, Dept Med Chem, 1600 Huron Pkwy, Ann Arbor, MI 48109 USA; [Wang, Shuai; Zhao, Lijie; Shi, Xiao-Jing; Ding, Lina; Wang, Zhi-Zheng; Shen, Dandan; Tang, Kai; Li, Xiao-Jing; Mamun, M. A. A.; Li, Huiju; Yu, Bin; Zheng, Yi-Chao; Liu, Hong-Min] Coinnovat Ctr Henan Prov New Drug R&D Preclin Saf, Zhengzhou 450001, Henan, Peoples R China; [Wang, Shuai; Zhao, Lijie; Shi, Xiao-Jing; Ding, Lina; Wang, Zhi-Zheng; Shen, Dandan; Tang, Kai; Li, Xiao-Jing; Mamun, M. A. A.; Li, Huiju; Yu, Bin; Zheng, Yi-Chao; Liu, Hong-Min] Zhengzhou Univ, Minist Educ China, Key Lab Adv Technol Drug Preparat Technol, Zhengzhou 450001, Henan, Peoples R China; [Yang, Linlin] Zhengzhou Univ, Sch Basic Med Sci, Dept Pharmacol, Zhengzhou 450001, Henan, Peoples R China; [Yu, Bin] Nanjing Univ, State Key Lab Pharmaceut Biotechnol, Nanjing 210023, Jiangsu, Peoples R China published Development of Highly Potent, Selective, and Cellular Active Triazolo[1,5-a]pyrimidine-Based Inhibitors Targeting the DCN1-UBC12 Protein-Protein Interaction in 2019.0, Cited 53.0. Name: 1H-1,2,4-Triazol-5-amine. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5.

The cullin-RING ubiquitin ligases (CRLs) are responsible for about 20% of cellular protein degradation and regulate diverse cellular processes, and the dysfunction of CRLs is implicated in human diseases. Targeting the CRLs has become an emerging strategy for the treatment of human diseases. Herein, we describe the discovery of a hit compound from our in-house library and further structure-based optimizations, which have enabled the identification of new triazolo[1,5-a]pyrimidine-based inhibitors targeting the DCN1-UBC12 interaction. Compound WS-383 blocks the DCN1-UBC12 interaction (IC50 = 11 nM) reversibly and shows selectivity over selected kinases. WS-383 exhibits cellular target engagement to DCN1 in MGC-803 cells. WS-383 inhibits Cul3/1 neddylation selectively over other cullins and also induces accumulation of p21, p27, and NRF2. Collectively, targeting the DCN1-UBC12 interaction would be a viable strategy for selective neddylation inhibition of Cul3/1 and may be of therapeutic potential for disease treatment in which Cul3/1 is dysregulated.

Name: 1H-1,2,4-Triazol-5-amine. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

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

More research is needed about C2H4N4

Application In Synthesis of 1H-1,2,4-Triazol-5-amine. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

Application In Synthesis of 1H-1,2,4-Triazol-5-amine. In 2020.0 EUR J MED CHEM published article about BIOLOGICAL EVALUATION; AUTOPHAGY; APOPTOSIS; ROS; DESIGN in [Wang, Shuai; Ma, Xu-Bin; Yuan, Xiao-Han; Yu, Bin; Xu, Yi-Chao; Liu, Hong-Min] Zhengzhou Univ, Sch Pharmaceut Sci, Zhengzhou 450001, Peoples R China; [Wang, Shuai; Ma, Xu-Bin; Yuan, Xiao-Han; Yu, Bin; Xu, Yi-Chao; Liu, Hong-Min] Zhengzhou Univ, Key Lab Adv Drug Preparat Technol, Mil Educ, Zhengzhou 450001, Peoples R China; [Wang, Shuai] Massachusetts Gen Hosp, Gordon Ctr Med Imaging, Boston, MA 02129 USA; [Wang, Shuai] Harvard Med Sch, Boston, MA 02129 USA in 2020.0, Cited 33.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5.

Mitochondria are known as powerhouse of cells and play the role of a bridge in redox balance, cell apoptosis, and autophagy. ROS accumulation can cause mitochondria damage, while the injured mitochondria will further enhance ROS levels reciprocally. Herein, we synthesized a novel series of [1,2,4] triazolo[1,5-a]pyrimidine-based compounds 4a-4v and tested their anti-proliferation efficacy against gastric cancer cell line MGC-803. Among them, compounds 4o and 4p inhibited gastric cancer cells at micromolar level. Compound 4o caused G2/M arrest and induced mitochondria-dependent apoptosis in MGC-803 and SGC-7901. However, inhibiting apoptosis pathway cannot prevent the inhibitory activity of compound 4o against gastric cancer cell. To our surprising, ROS level was increased by compound 4o and elevation of ROS could be rescued by NAC. In accordance with that, NAC absolutely prevented the anti-proliferation efficacy of compound 4o. We further found that autophagy inhibitor CQ rather than 3-MA partially reversed inhibitory activity of compound 4o in MGC-803 cells. Taken together, compound 4o exhibited its anti-proliferative activity via increasing ROS level and inducing autophagy, thus leading to apoptosis of gastric cancer cells. Therefore, compound 4o may support further development of lead compounds for gastric cancer therapy via mitochondria pathway. (C) 2020 Elsevier Masson SAS. All rights reserved.

Application In Synthesis of 1H-1,2,4-Triazol-5-amine. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

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

Final Thoughts on Chemistry for 61-82-5

COA of Formula: C2H4N4. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

An article An efficient synthesis of novel heterocyclic systems incorporating coumarin moiety WOS:000495758700001 published article about BIOLOGICAL EVALUATION; DERIVATIVES; DESIGN; FLUORESCENCE; INSIGHT; HYBRIDS in [El-Gohary, Nasser M.; El-Kazak, Azza M.; Ibrahim, Magdy A.] Ain Shams Univ, Fac Educ, Dept Chem, Cairo 11711, Egypt in 2020.0, Cited 33.0. COA of Formula: C2H4N4. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5

Polyfunctional 3-chloro-3-(4-chlorocoumarin-3-yl)prop-2-enal (1) used as a precursor for heterocyclic synthesis. Dichloro-aldehyde 1 was allowed to react with variable nucleophilic reagents, and a diversity of heterocyclic systems linked coumarin moiety at position 3 was synthesized. The reaction of compound 1 with guanidine and cyanoguanidine produced 3-(pyrimidin-4-yl)-4-chlorocoumarins 2 and 3. Treating compound 1 with 3-amino-1,2,4-triazole and 2-aminobenzimidazole yielded triazolo[4,3-a]pyrimidine 4 and pyrimido[1,2-a]benzimidazole 5. The treatment of compound 1 with cyanoacetamide, N-benzyl-2-cyanoacetamide, and 1H-benzimidazolylacetonitrile gave 2(1H)-pyridones 6, 7 and pyrido[1,2-a]benzimidazole 8. The reaction of compound 1 with 5-amino-3-methyl-1H-pyrazole and 6-aminouracil afforded pyrazolo[3,4-b]pyridine 9 and pyrido[2,3-d]pyrimidine 10, respectively. Compound 1 reacted with ethylenediamine, o-phenylenediamine, o-aminophenol, and o-aminothiophenol leading to 5-(imidazolylmethyl)chromeno[4,3-e] [1,4]diazepine (12), 3-(benzodiazepin/benzoxazepin-2-yl)-4-chlorocoumarins 13, 14, and 6-(benzothiazol-2-ylmethyl)chromeno[4,3-b][1,5]benzothiazepine 16, respectively. Structures of the new synthesized products were deduced on the basis of their analytical and spectral data.

COA of Formula: C2H4N4. Bye, fridends, I hope you can learn more about C2H4N4, If you have any questions, you can browse other blog as well. See you lster.

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

What I Wish Everyone Knew About C2H4N4

Name: 1H-1,2,4-Triazol-5-amine. Welcome to talk about 61-82-5, If you have any questions, you can contact Drokin, RA; Tiufiakov, DV; Voinkov, EK; Slepukhin, PA; Ulomsky, EN; Esaulkova, YL; Volobueva, AS; Lantseva, KS; Misyurina, MA; Zarubaev, VV; Rusinov, VL or send Email.

Name: 1H-1,2,4-Triazol-5-amine. Drokin, RA; Tiufiakov, DV; Voinkov, EK; Slepukhin, PA; Ulomsky, EN; Esaulkova, YL; Volobueva, AS; Lantseva, KS; Misyurina, MA; Zarubaev, VV; Rusinov, VL in [Drokin, Roman A.; Tiufiakov, Dmitrii V.; Voinkov, Egor K.; Ulomsky, Evgeny N.; Rusinov, Vladimir L.] Ural Fed Univ, 19 Mira St, Ekaterinburg 620002, Russia; [Slepukhin, Pavel A.; Ulomsky, Evgeny N.; Rusinov, Vladimir L.] Russian Acad Sci, Postovsky Inst Organ Synth, Ural Branch, 22-20 Sofyi Kovalevskoi St, Ekaterinburg 620108, Russia; [Esaulkova, Yana L.; Volobueva, Alexandrina S.; Misyurina, Mariya A.; Zarubaev, Vladimir V.] St Petersburg Pasteur Res Inst Epidemiol & Microb, 14 Mira St, St Petersburg 197101, Russia; [Lantseva, Kristina S.] St Petersburg State Univ, 7-9 Univ Embankment, St Petersburg 199034, Russia published Methods of Synthesis and Antiviral Activity of New 4-Alkyl-3-Nitro-1,4-Dihydroazolo[5,1-c][1,2,4]Triazin-4-ols in 2021.0, Cited 26.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5.

An azo coupling reaction of alpha-nitro ketones with 5-diazoazoles was used to obtain 4-alkyl-3-nitro-1,4-dihydroazolo[5,1-c][1,2,4]triazines, which were characterized with respect to their antiviral activity against influenza and Coxsackie B3 viruses.

Name: 1H-1,2,4-Triazol-5-amine. Welcome to talk about 61-82-5, If you have any questions, you can contact Drokin, RA; Tiufiakov, DV; Voinkov, EK; Slepukhin, PA; Ulomsky, EN; Esaulkova, YL; Volobueva, AS; Lantseva, KS; Misyurina, MA; Zarubaev, VV; Rusinov, VL or send Email.

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