Category: Triazoles

SDS of cas: 61-82-5. In 2021.0 ACS APPL MATER INTER published article about CARBON; MEMBRANES; SEPARATION; UIO-66; NANOPARTICLES; ADSORPTION; SIMULATION; DIFFUSION; CAPACITY; PLATFORM in [Wang, Dechao; Xin, Yangyang; Li, Xiaoqian; Wang, Yudeng; Yao, Dongdong; Zheng, Yaping; Wang, Hongni; He, Zhongjie; Fan, Wendi] Northwestern Polytech Univ, Sch Chem & Chem Engn, Xian 710129, Peoples R China; [Ning, Hailong; Meng, Zhuoyue; Yang, Zhiyuan] Xian Univ Sci & Technol, Coll Chem & Chem Engn, Xian 710021, Peoples R China; [Pan, Yuting] Northwestern Polytech Univ, Queen Mary Univ London, Engn Sch, Xian 710129, Shaanxi, Peoples R China; [Li, Peipei] Xidian Univ, Sch Adv Mat & Nanotechnol, Xian 710071, Shaanxi, Peoples R China; [Yang, Zhiyuan] Minist Nat Resources, Key Lab Coal Resources Explorat & Comprehens Util, Xian 710021, Peoples R China in 2021.0, Cited 74.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5.

Porous liquids (PLs), an emerging kind of liquid materials with permanent porosity, have attracted increasing attention in gas capture. However, directly turning metal-organic frameworks (MOFs) into PLs via a covalent linkage surface engineering strategy has not been reported. Additionally, challenges including reducing the cost and simplifying the preparation process are daunting. Herein, we proposed a general method to transform Universitetet i Oslo (UiO)-66-OH MOFs into PLs by surface engineering with organosilane (OS) and oligomer species via covalent bonding linkage. The oligomer species endow UiO-66OH with superior fluidity at room temperature. Meanwhile, the resulting PLs showed great potential in both CO2 adsorption and CO2/N-2 selective separation. The residual porosity of PLs was verified by diverse characterizations and molecular simulations. Besides, CO2 selective capture sites were determined by grand canonical Monte Carlo (GCMC) simulation. Furthermore, the universality of the covalent linkage surface engineering strategy was confirmed using different classes of oligomer species and another MOF (ZIF-8-bearing amino groups). Notably, this strategy can be extended to construct other PLs by taking advantages of the rich library of oligomer species, thus making PLs promising candidates for further applications in energy and environment-related fields, such as gas capture, separation, and catalysis.

SDS of cas: 61-82-5. 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

Quality Control of 1H-1,2,4-Triazol-5-amine. Authors Baklykov, AV; Rusinov, GL; Rusinov, VL; Charushin, VN; Kopchuk, DS; Zyryanov, GV; Artem’ev, GA in MAIK NAUKA/INTERPERIODICA/SPRINGER published article about in [Baklykov, A. V.; Rusinov, G. L.; Rusinov, V. L.; Charushin, V. N.; Kopchuk, D. S.; Zyryanov, G. V.; Artem’ev, G. A.] Russian Acad Sci, Postovskii Inst Organ Synth, Ural Branch, Ul S Kovalevskoi Akad Skaya 22-20, Ekaterinburg 620990, Russia; [Baklykov, A. V.; Rusinov, G. L.; Rusinov, V. L.; Charushin, V. N.; Kopchuk, D. S.; Zyryanov, G. V.] Yeltsin Ural Fed Univ, Ul Mira 19, Ekaterinburg 620002, Russia in 2019.0, Cited 7.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5

5-Methyl-1,2,4-triazolo[1,5-a]pyrimidin-7(4H)-one, an intermediate product in the synthesis of the antiviral drug Triazid (R), was obtained for the first time by condensation of 3H-1,2,4-triazol-5-amine with ethyl acetoacetate in the presence of a catalytic amount of ZnCl2 in supercritical carbon dioxide (200 bar) under solvent-free conditions. Depending on the temperature and reaction time, the conversion was 90%.

Welcome to talk about 61-82-5, If you have any questions, you can contact Baklykov, AV; Rusinov, GL; Rusinov, VL; Charushin, VN; Kopchuk, DS; Zyryanov, GV; Artem’ev, GA or send Email.. Quality Control 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

Recommanded Product: 1H-1,2,4-Triazol-5-amine. In 2020.0 INT J MOL SCI published article about FATTY LIVER-DISEASE; STRESS-RELATED PARAMETERS; OXIDATIVE STRESS; PROTEIN EXPRESSION; SERUM-LEVELS; AGES; ASSOCIATION; PREDICTOR; FRUCTOSE; RAGE in [Sakasai-Sakai, Akiko; Takata, Takanobu; Takeuchi, Masayoshi] Kanazawa Med Univ, Med Res Inst, Dept Adv Med, 1-1 Daigaku, Kahoku, Ishikawa 9200293, Japan in 2020.0, Cited 46.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5.

Hepatocyte cell death is a key process in the pathogenesis of nonalcoholic steatohepatitis (NASH). However, the factors responsible for and mechanisms underlying NASH-related cell death have not yet been elucidated in detail. We herein investigated the effects of intracellular glyceraldehyde (GA)-derived advanced glycation end-products (AGEs), named toxic AGEs (TAGE), on the production of reactive oxygen species (ROS), which have been implicated in the pathogenesis of NASH. Cell death related to intracellular TAGE accumulation was eliminated in the hepatocyte carcinoma cell line HepG2 by the antioxidant effects of N-acetyl-L-cysteine. The intracellular accumulation of TAGE increased ROS production and the expression of Nrf2, including its downstream gene. These results suggest that ROS are produced in association with the accumulation of TAGE and are a direct trigger for cell death. We also investigated the factors responsible for these increases in ROS. Catalase activity did not decrease with the accumulation of TAGE, while mitochondrial membrane depolarization was enhanced in cells treated with GA. These results indicate that TAGE play an important role in mitochondrial abnormalities and increases in ROS production, both of which are characteristic features of NASH. The suppression of TAGE accumulation has potential as a new therapeutic target in the progression of NASH.

Recommanded Product: 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

COA of Formula: C2H4N4. Authors Xie, HJ; Chen, JW; Huang, Y; Zhang, RH; Chen, CE; Li, XH; Kadokami, K in ELSEVIER SCI LTD published article about in [Xie, Huaijun; Chen, Jingwen; Huang, Yang; Zhang, Ruohan; Li, Xuehua] Dalian Univ Technol, Sch Environm Sci & Technol, Key Lab Ind Ecol & Environm Engn MOE, Dalian 116024, Peoples R China; [Chen, Chang-Er] South China Normal Univ, Environm Res Inst, Guangdong Prov Key Lab Chem Pollut & Environm Saf, Sch Environm, Guangzhou 510006, Peoples R China; [Chen, Chang-Er] South China Normal Univ, MOE Key Lab Environm Theoret Chem, Guangzhou 510006, Peoples R China; [Kadokami, Kiwao] Univ Kitakyushu, Inst Environm Sci & Technol, 1-1 Hibikino, Kitakyushu, Fukuoka 8080315, Japan in 2020.0, Cited 43.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5

Human activities such as agriculture, aquaculture, and industry can lead to the pollution of coastal waters by trace organic contaminants (TrOCs), and the TrOCs can pose a threat to marine ecosystems. Therefore, it is essential to investigate the occurrence, distribution, and ecological risk of the TrOCs in coastal waters. Previous studies adopting conventional analytical methods have focused on a limited number of targets. Herein, a comprehensive and systematic determination was undertaken to target 484 TrOCs in the waters around the Liaodong Peninsula, China. Eighty-six TrOCs were detected at concentrations of up to 350 ng L-1, and 25 TrOCs were detected at a frequency of >50%. Pesticides were the predominant pollutants, occurring at high concentrations with large detection frequencies. Ecological risks were assessed for single pollutants and mixtures based on the risk quotient and concentration addition modeling, respectively. The detected pesticides posed relatively high risk to aquatic organisms, while pharmaceuticals, consumer products, and other pollutants posed little or no risk. TrOC mixtures posed extremely high risk to aquatic organisms, which represented a significant threat to the marine environment and local communities. The results described here provide useful information that can inform China’s Action Plan for Prevention and Control of Water Pollution. (C) 2020 Elsevier Ltd. All rights reserved.

Welcome to talk about 61-82-5, If you have any questions, you can contact Xie, HJ; Chen, JW; Huang, Y; Zhang, RH; Chen, CE; Li, XH; Kadokami, K or send Email.. COA of Formula: C2H4N4

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

An article Dual-functionalized ZIF-8 as an efficient acid-base bifunctional catalyst for the one-pot tandem reaction WOS:000589899500008 published article about METAL-ORGANIC FRAMEWORK; DEACETALIZATION; CONDENSATION; HYDROGEN; SITES in [Lee, Yu-Ri; Do, Xuan Huy; Hwang, Seung Sang; Baek, Kyung-Youl] Korea Inst Sci & Technol, Mat Architecturing Res Ctr, Seoul 02792, South Korea; [Do, Xuan Huy; Baek, Kyung-Youl] Korea Univ Sci & Technol, KIST Sch, Div Nano Informat Technol, Seoul 02792, South Korea; [Baek, Kyung-Youl] Korea Res Inst Chem Technol, Ctr Convergent Chem Proc, 141 Gajeong Ro, Daejeon 34114, South Korea in 2021.0, Cited 29.0. 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

An acid-base bifunctional zeolitic imidazolate framework catalyst (ZIF8-A61-SO3H) with amine and sulfonic acid groups was successfully prepared through simple two step post-synthetic modification: preparation of aminefunctionalized ZIF-8 with amine contents of 61% (ZIF8-A61) by the ligand exchange of 2-mIM with 3-amino1,2,4-triazole (Atz), followed by the sulfonic acid functionalization by the ring-opening reaction of 1,3-propanesultone with -NH2 groups in ZIF8-A61. Amine-functionalized ZIF8-A materials with difference amine contents (15%, 34%, and 61%, respectively) were also prepared by controlling the synthesis time. All obtained ZIF catalysts evaluated as a heterogeneous catalyst for one-pot deacetalization-Knoevenagel condensation tandem reaction. Compared with ZIF-8 and amine-functionalized ZIF-8 catalysts, ZIF8-A61-SO3H catalyst showed good catalytic performance with 100% conversion of the reactant and 98% selectivity of the final Knoevenagel product. An enhanced catalytic activity can be attributed to the co-existence of site-isolated acid-base groups on the ZIF8-A61-SO3H catalyst in close proximity. The heterogeneous nature of the catalytic system was confirmed by a hot-filtering test and the catalyst also exhibited reusable in the five repeated cycles. A plausible catalytic mechanism of deacetalization-Knoevenagel condensation reaction over ZIF8-A61-SO3H was also proposed.

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

Recently I am researching about GRAPHITIC CARBON NITRIDE; VISIBLE-LIGHT; HYDROGEN EVOLUTION; ENGINEERED G-C3N4; NITROGEN; GENERATION; NANOSHEETS; PERFORMANCE; COPOLYMERIZATION; DEGRADATION, Saw an article supported by the Ministry of Education, Culture, Sports, Science and Technology (MEXT) of Japanese GovernmentMinistry of Education, Culture, Sports, Science and Technology, Japan (MEXT) [25220806]; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21707052]; China Postdoctoral Science FoundationChina Postdoctoral Science Foundation [2016M601718]; Key Research and Development Program of Jiangsu Province [BE2017623]; Fundamental Research Funds for the Central UniversitiesFundamental Research Funds for the Central Universities [JUSRP51714B]. Published in ELSEVIER SCIENCE BV in AMSTERDAM ,Authors: Xu, J; Fujitsuka, M; Kim, S; Wang, ZP; Majima, T. The CAS is 61-82-5. Through research, I have a further understanding and discovery of 1H-1,2,4-Triazol-5-amine. Quality Control of 1H-1,2,4-Triazol-5-amine

Gaseous atmosphere during graphitic carbon nitride (g-C3N4) preparation can have a significant influence on modifying the morphological texture, polymeric structure, charge carrier behavior, and consequently the photocatalytic performance. Herein, we developed a new one-step method to fabricate g-C3N4 through direct pyrolysis of 3-amino-1,2,4-triazole in CO2 atmosphere (C3N4-T-CO2) with no additive. Surprisingly, the H-2 production activity of C3N4-T-CO2 photocatalyst under visible light irradiation was 2.4 and 1.7 times as high as that of g-C3N4 obtained under air and N-2 atmosphere with the same heating process, respectively. Detailed characterizations indicated that the CO2 calcination atmosphere induced less nitrogen vacancies with no charge transport ability, more NHx groups, and faster rate of the electron transport between heptazine rings for C3N4-TCO2 among three samples. It is also suggested that the larger number of NHx in C3N4-T-CO2 could enhance the interlayer electron transport through the hydrogen-bonding interaction between C3N4 layers. Time-resolved photoluminescence, single-particle fluorescence, and femtosecond time-resolved transient absorption measurements were performed to elucidate the efficient charge transfer and trapping processes in C3N4-T-CO2. For the first time, such unprecedented effect of CO2 calcination atmosphere was observed for g-C3N4. This work not only presents a promising strategy in designing highly effective g-C3N4 photocatalyst for solar energy conversion, but also makes an insight into the charge transfer process in g-C3N4 photocatalyst.

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 Xu, J; Fujitsuka, M; Kim, S; Wang, ZP; Majima, T 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

An article A new theory of two-step stabilization mechanism for triazole-based zinc-containing complex as thermal stabilizer for polyvinyl chloride) WOS:000488663100010 published article about POLY(VINYL CHLORIDE); HEAT STABILIZERS; PENTAERYTHRITOL; INHIBITION; EFFICIENT; FUSION in [Wang, Xu; Ma, Biao; Wang, Yating; Lu, Songyan; Ma, Meng; Shi, Yanqin; Chen, Si] Zhejiang Univ Technol, Coll Mat Sci & Engn, Hangzhou 310014, Zhejiang, Peoples R China in 2019.0, Cited 31.0. Application In Synthesis of 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

A totally new theory of two-step stabilization mechanism for triazole-based zinc-containing complex (abbreviated as (Zn(ttr)(OAc)]) was proposed through several designed experiments. [Zn(ttr)(OAc)] strongly absorbed HCl at the beginning, and then broke down into 3-amino-1,2,4-triazole which could further stabilized PVC. The structure of [Zn(ttr)(OAc)] was characterized by FTIR spectroscopy, elemental analysis and SEM. Then, Congo red tests and discoloration tests verified [Zn(ttr)(OAc)] could absorb HCl effectively, but PVC showed poor initial whiteness, which further proved above -mentioned stabilization mechanism. Moreover, [Zn(ttr)(OAc)] combined with ZnSt(2) and dibenzoyl methane (DBM) effectively improved the initial color of PVC samples and provided PVC with shorter plasticizing time and longer dynamic thermal stability time than commercial stabilizer 1086F, confirmed by discoloration tests and dynamic thermal stability analysis. We believe [Zn(ttr)(OAc)]/ZnSt(2)/DBM stabilizer system can be used as a commercial stabilizer and the stabilization mechanism of [Zn(ttr)(OAc)] may provide a new way to stabilize PVC. (C) 2019 Published by Elsevier Ltd.

Application In Synthesis of 1H-1,2,4-Triazol-5-amine. Welcome to talk about 61-82-5, If you have any questions, you can contact Wang, X; Ma, B; Wang, YT; Lu, SY; Ma, M; Shi, YQ; Chen, S 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

In 2020.0 RES CHEM INTERMEDIAT published article about AGENTS; ACID in [Shahnavaz, Zohreh; Khaligh, Nader Ghaffari; Johan, Mohd Rafie] Univ Malaya, Nanotechnol & Catalysis Res Ctr, Inst Postgrad Studies, Kuala Lumpur 50603, Malaysia; [Mihankhah, Taraneh] Iran Univ Sci & Technol, Sch Civil Engn, Dept Water & Environm Engn, Environm Res Lab, Tehran 16765163, Iran in 2020.0, Cited 19.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5. Recommanded Product: 61-82-5

A new ionic liquid is synthesized, and its chemical structure is characterized by FTIR, 1D NMR and 2D NMR, and mass analyses. The thermal behavior and thermal stability of this ionic liquid are investigated. The results approved the formation of 4,4MODIFIER LETTER PRIME-trimethylene-N,NMODIFIER LETTER PRIME-dipiperidinium sulfate instead of 4,4MODIFIER LETTER PRIME-trimethylene-N,NMODIFIER LETTER PRIME-dipiperidinium hydrogen sulfate. Moreover, the synthesis of triazolo-pyrimidine derivatives was successfully conducted in the presence of new ionic liquid at room temperature under metal-free conditions, which demonstrated the catalytic efficiency of this ionic liquid. The workup was carried out without the utilization of high-cost column chromatography. After extraction of desired products, the residual ionic liquid could be recycled and reused in the next runs. New ionic liquid exhibited high catalytic activity even after fifth run with no significant change in the chemical structure.

Recommanded Product: 61-82-5. 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

COA of Formula: C2H4N4. Authors Suzuki, S; Hasegawa, A; Uebori, M; Shinomiya, M; Yoshida, Y; Ookubo, K; Takino, M; Hasegawa, H; Takazawa, M; Takemine, S in WILEY published article about in [Suzuki, Shigeru; Uebori, Michiko; Takazawa, Mari] Chubu Univ, Grad Sch Biosci & Biotechnol, 1200 Matsumoto, Kasugai, Aichi 4878501, Japan; [Hasegawa, Atsuko] Kanagawa Environm Res Ctr, Environm Conservat Div, 1-3-39,Shinomiya, Hiratsuka, Kanagawa 2540014, Japan; [Shinomiya, Miho] Saitama Prefectural Univ, Sch Hlth & Social Serv, 820 Sannomiya, Koshigaya 3438540, Japan; [Yoshida, Yasuko] Sumica Chem Anal Serv Ltd, Environm Hlth & Safety Div, Bunkyo Ku, Sumitomo Fudosan Hongo Bldg 9F,22-5,Hongo 3 Chome, Tokyo 1130033, Japan; [Ookubo, Kaori] Saga Prefectural Inst Publ Hlth & Pharmaceut Res, Phys & Chem Res & Investigate Div, 1-20 Hacchonawatemachi, Saga 8490925, Japan; [Takino, Masahiko] Agilent Technol Japan Ltd, Chromatog & Mass Spectrometry Div, 9-1 Takakura Machi, Hachioji, Tokyo 1920033, Japan; [Hasegawa, Hitomi] Nagoya City Environm Sci Res Inst, Water Qual Div, Minami Ku, 5-16-8 Toyoda, Nagoya, Aichi 4570841, Japan; [Takazawa, Mari] Publ Works Res Inst, Water Environm Res Grp, 1-6 Minamihara, Tsukuba, Ibaraki, Japan; [Takemine, Shusuke] Ctr Environm Sci Saitama, Chem Subst Team, 914 Oaza Kamitanadare,Kisai Machi, Kazo, Saitama 3470115, Japan in 2021.0, Cited 41.0. The Name is 1H-1,2,4-Triazol-5-amine. Through research, I have a further understanding and discovery of 61-82-5

Despite the increasing detection of emerging substances in the environment, the identity of most are left unknown due to the lack of efficient identification methods. We developed a non-target analysis method for identifying unknown substances in the environment by liquid chromatography/high-resolution mass spectrometry (LC/HRMS) with a product ion and neutral loss database (PNDB). The present analysis describes an elucidation method with elemental compositions of the molecules, product ions, and corresponding neutral losses of the unknown substance: (1) with the molecular formula, possible molecular structures are retrieved from two chemical structure databases (PubChem and ChemSpider); then (2) with the elemental compositions of product ions and neutral losses, possible partial structures are retrieved from the PNDB; and finally, (3) molecular structures that match the possible partial structures are listed in order of number of hits. A molecular structure with a higher number of hits is more similar to the structure of the analyzed substance. The performance of the non-target method was evaluated by simulated analysis of 150 LC/HRMS spectra registered in MassBank. First, all substances of the same mass data (41/41) and 68% (39/57) of the mass data of the same substances not registered in the PNDB were elucidated. It was demonstrated that 14% (7/52) and 31% (16/52) of the substances with no mass spectral data registered in the PNDB were obtained at the first and within the fifth place, respectively. Owing to the fact that 10 of the total hits occurred in product ions and neutral losses, almost 50% of the substances evaluated with this method were placed at the top 4 positions in the similarity ranking. Importantly, the proposed method is effective for analyzing mass spectral data that has not been registered in the PNDB and thus is expected to be used for a variety of non-target analyses.

Welcome to talk about 61-82-5, If you have any questions, you can contact Suzuki, S; Hasegawa, A; Uebori, M; Shinomiya, M; Yoshida, Y; Ookubo, K; Takino, M; Hasegawa, H; Takazawa, M; Takemine, S or send Email.. COA of Formula: C2H4N4

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

Abdel-Aziem, A; Rashdan, HRM; Ahmed, EM; Shabaan, SN in [Abdel-Aziem, Anhar; Ahmed, Entesar Mohamed; Shabaan, Sara N.] Al Azhar Univ, Dept Chem, Girls Branch, Fac Sci, Cairo, Egypt; [Rashdan, Huda Refaat Mahmoud] Natl Res Ctr, Pharmaceut & Drug Ind Res Div, Chem Nat & Microbial Prod Dept, Giza, Egypt published Synthesis and cytotoxic activity of some novel benzocoumarin derivatives under solvent free conditions in 2019.0, Cited 48.0. 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.

In the present study, a rapid, less expensive, clean and environmental friendly route to synthesis new pyrazoles, pyrazolopyridazines and condensed pyrimidines was developed via grinding of 2-(3-(dimethylamino)acryloyl)-3H-benzo[f]chromen-3-one (1) with different reagents. All the new compounds were characterized and established using elemental analysis and spectral data. Eight compounds were selected for in vitro antiproliferative against different human cancer cell lines entitled melanoma, cancers of the lung, leukemia, breast, brain, colon, prostate, ovary and kidney by the USA NCI. [GRAPHICS] .

COA of Formula: C2H4N4. Welcome to talk about 61-82-5, If you have any questions, you can contact Abdel-Aziem, A; Rashdan, HRM; Ahmed, EM; Shabaan, SN 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