Category: 288-36-8

Reference of 1H-1,2,3-TriazoleIn 2020 ,《Visible-Light Photoredox Catalyzed C-N Coupling of Quinoxaline-2(1H)-ones with Azoles without External Photosensitizer》 appeared in ChemCatChem. The author of the article were Sun, Mingli; Wang, Lei; Zhao, Lulu; Wang, Zhiming; Li, Pinhua. The article conveys some information:

A visible-light photoredox catalyzed C-N coupling of quinoxaline-2(1H)-ones with azoles in the absence of external photosensitizer was developed. The protocol employed com. available pyrazoles and triazoles as amination reagents and showed wide substrate scope, providing the corresponding C3-position amination products in good yields and high regioselectivity under ambient conditions. Investigations indicated that the starting materials and products can act as photosensitizers avoiding use of addnl. photocatalyst in an autocatalytic manner. In addition, 1O2 coexists with O2·- from mol. oxygen (3O2) via an energy transfer (ET) and single electron transfer (SET) process during the reaction. After reading the article, we found that the author used 1H-1,2,3-Triazole(cas: 288-36-8Reference of 1H-1,2,3-Triazole)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Reference of 1H-1,2,3-Triazole

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Category: triazolesIn 2020 ,《Graphite-like polyoxometalate-based metal-organic framework as an efficient anode for lithium ion batteries》 appeared in CrystEngComm. The author of the article were Yang, Xiya; Zhu, Peipei; Ma, Xiaoliang; Li, Wenjing; Tan, Zenglong; Sha, Jingquan. The article conveys some information:

A new polyoxometalate (POM) pillared metal-organic framework (POMOF), [Cu24(Trz)16(H2O)Cl4(HPMo12O40)] (Cu-POM, Trz = 1,2,3-triazole), was synthesized and characterized. Crystal anal. reveals that the Keggin POMs are inserted into copper-triazole layers with a graphite-like structure generating a POM-supported porous three-dimensional framework. Owing to the combination of the multi-electron redox property of POM units and the open porous framework, Cu-POM can be utilized as an anode material for lithium ion batteries (LIBs), and exhibits a reversible capacity of 525 mA h g-1 at a c.d. of 100 mA g-1 after 100 cycles. Moreover, to illustrate lithium storage, the impedance spectra of compound Cu-POM during the first and 100th charge process have also been studied. The study of Cu-POM in this work might guide the development of POM-based electrode materials for LIBs. The experimental part of the paper was very detailed, including the reaction process of 1H-1,2,3-Triazole(cas: 288-36-8Category: triazoles)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Category: triazoles

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

In 2022,Kitaoka, Satoshi; Nishinaka, Shinnosuke; Nobuoka, Kaoru published an article in Heterocycles. The title of the article was 《Substituent effects on physical properties of azole based ionic liquids》.Application In Synthesis of 1H-1,2,3-Triazole The author mentioned the following in the article:

The effect of the substituents on the phys. properties of azole based ionic liquids, such as m.p. and viscosity is investigated. The introduction of electron-withdrawing groups to azolate anions and electron-donating groups to azolium cations delocalized the charge of anion or cation, and reduced the viscosity and m.p. of the ionic liquids The charge of the azolium cations and the azolate anions are distributed not only on the azole ring but also on the substituents. The decrease in the charge d. of anions and cations in ionic liquids weakens the interaction between the anions and the cations, resulting in a decrease in the viscosity of the ionic liquids Such a method of delocalizing the anion and cation charges of triazole-based ionic liquids by introduction of the substituents can be applied to reduce the viscosity of various ionic liquids as reaction medium and electrolytes. In the part of experimental materials, we found many familiar compounds, such as 1H-1,2,3-Triazole(cas: 288-36-8Application In Synthesis of 1H-1,2,3-Triazole)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Application In Synthesis of 1H-1,2,3-Triazole

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

《Azido-Enolonium Species in C-C and C-N Bond-Forming Coupling Reactions》 was written by More, Atul A.; Santra, Sourav K.; Szpilman, Alex M.. Electric Literature of C2H3N3 And the article was included in Organic Letters in 2020. The article conveys some information:

Vinyl azides react with boron trifluoride activated Koser’s hypervalent iodine reagent to afford azido-enolonium species. These previously unknown azido-enolonium species react efficiently with aromatic compounds, allyltrimethylsilane, and azoles under mild conditions, with no need for a transition-metal catalyst, forming C-C and C-N bonds to give a variety of α-functionalized ketones. The intermediacy of the proposed azido-enolonium species is supported by spectroscopic studies.1H-1,2,3-Triazole(cas: 288-36-8Electric Literature of C2H3N3) was used in this study.

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Electric Literature of C2H3N3

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

《Cu-Catalyzed Site-Selective and Enantioselective Ring Opening of Cyclic Diaryliodoniums with 1,2,3-Triazoles》 was published in Organic Letters in 2020. These research results belong to Chao, Zengyin; Ma, Mingming; Gu, Zhenhua. Recommanded Product: 288-36-8 The article mentions the following:

A Cu-catalyzed enantioselective ring-opening/triazolylation reaction is reported. The reaction shows excellent chemoselectivity regarding the three different nitrogen atoms of 1,2,3-triazoles. The optically enriched axially chiral aryl iodides thus obtained were readily derivatized to different types of chiral phosphine ligands and their corresponding copper or palladium complexes. In the experimental materials used by the author, we found 1H-1,2,3-Triazole(cas: 288-36-8Recommanded Product: 288-36-8)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Recommanded Product: 288-36-8

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

The author of 《Nonpyrolyzed Fe-N Coordination-Based Iron Triazolate Framework: An Efficient and Stable Electrocatalyst for Oxygen Reduction Reaction》 were Huang, Zheng-Hong; Xie, Nan-Hong; Zhang, Min; Xu, Bo-Qing. And the article was published in ChemSusChem in 2019. Product Details of 288-36-8 The author mentioned the following in the article:

Pyrolyzed base-metal-based metal-organic frameworks (MOFs) with FeNx coordination are emerging as nonprecious metal catalysts for electrochem. oxygen reduction reaction (ORR). However, surprisingly, nonpyrolyzed MOFs involving Fe-N coordination have not been explored for the ORR. This study concerns the catalytic performance of a semiconducting nonpyrolyzed iron triazolate framework (FeTa2) for ORR in alk. electrolyte. The FeTa2 catalyst is studied as composites with different amounts of conductive Ketjenblack carbon (KB). The performance of these FeTa2-x KB (x denotes the KB/FeTa2 weight ratio) composites by onset and half-wave potentials of ORR appears to be superior to most previously documented nonpyrolyzed MOFs. Characterization by elemental anal., FTIR spectroscopy, XPS, and cyclic voltammetry suggest that N-FeIII-OH- sites at the surface of FeTa2 function as the catalytic active sites. This FeTa2 also shows very stable activity during ORR, as supported by accelerated durability test of the FeTa2-x KB sample (20 000 cycles, ca. 90 h). The framework structure of FeTa2 remains intact during the durability test, which would help to explain its excellent catalytic durability. This would be the first study demonstrating efficient and stable ORR catalysis by a nonpyrolyzed Fe-N coordination-based MOF material. In the experiment, the researchers used many compounds, for example, 1H-1,2,3-Triazole(cas: 288-36-8Product Details of 288-36-8)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Product Details of 288-36-8

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

In 2022,He, Jingjing; Liu, Chuan; Deng, Yupian; Zeng, Qianding; Zhang, Yi; Liu, Ying; Zheng, Pai; Cao, Song published an article in Organic Letters. The title of the article was 《DBN-Mediated Addition Reaction of α-(Trifluoromethyl)styrenes with Diazoles, Triazoles, Tetrazoles, and Primary, Secondary, and Secondary Cyclic Amines》.Quality Control of 1H-1,2,3-Triazole The author mentioned the following in the article:

A mild and efficient DBN-mediated addition reaction of α-(trifluoromethyl)styrenes with diazoles, triazoles, tetrazoles, and primary, secondary, and secondary cyclic amines was developed. This practical protocol provided a robust method for the synthesis of various β-trifluoromethyl nitrogen-containing heterocycles and β-trifluoromethyl amines. In the experimental materials used by the author, we found 1H-1,2,3-Triazole(cas: 288-36-8Quality Control of 1H-1,2,3-Triazole)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Quality Control of 1H-1,2,3-Triazole

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Duan, Xiyan; Li, Huimin; Li, Weinan; Wang, Junqi; Liu, Ning published an article in 2021. The article was titled 《NBS-Promoted C-H Amination of Enaminones for the Synthesis of N-Heterocycle Substituted Enaminones》, and you may find the article in ChemistrySelect.Name: 1H-1,2,3-Triazole The information in the text is summarized as follows:

A NBS-promoted C-H amination of enaminones has been developed with a variety of N-heterocycles. This methodol. is highly practical as it employs inexpensive and simple NBS promotor under aerobic conditions without the additions of any transition metal catalyst. The transformation proceeds by the initial bromination of enaminones and the subsequent intermol. substitution with N-nucleophile to form C-N bond. The experimental part of the paper was very detailed, including the reaction process of 1H-1,2,3-Triazole(cas: 288-36-8Name: 1H-1,2,3-Triazole)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Name: 1H-1,2,3-Triazole

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

《Gold catalyzed cascade reaction of 2-Alkynyl arylazides with 1,2,3-Triazoles to provide N1- and N2-Indol-3-yl 1,2,3-Triazole derivatives》 was written by Li, Tao; Chen, Bai-Ling; Zhu, Li-Li; Chen, Zili. Electric Literature of C2H3N3 And the article was included in Tetrahedron Letters in 2020. The article conveys some information:

A new method was developed to prepare N1 and N2-indol-3-yl 1,2,3-trizole products through gold catalyzed cascade reaction of o-alkynyl arylazides with 1,2,3-triazoles, in which, the in-situ generated α-imino gold carbene intermediate was intercepted by various types of triazole compounds N1-selective nucleophilic attack was favored to give moderate to high N1/N2 selectivity. In addition, indol-3-yl pyrazole compounds were also prepared by using the similar method. In the experiment, the researchers used many compounds, for example, 1H-1,2,3-Triazole(cas: 288-36-8Electric Literature of C2H3N3)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Electric Literature of C2H3N3

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

In 2019,Nature Catalysis included an article by Zhang, Lei; Liardet, Laurent; Luo, Jingshan; Ren, Dan; Gratzel, Michael; Hu, Xile. Quality Control of 1H-1,2,3-Triazole. The article was titled 《Photoelectrocatalytic arene C-H amination》. The information in the text is summarized as follows:

A strategy to use haematite, an abundant and robust photoanode, for non-directed arene C-H amination was described. Under illumination, the photogenerated holes in haematite oxidize electron-rich arenes to radical cations, which further reacted with azoles to give nitrogen heterocycles of medicinal interest. Unusual ortho selectivity was achieved, probably due to a hydrogen-bonding interaction between the substrates and the hexafluoroisopropanol co-solvent. The method exhibited broad scope and was successfully applied to the late-stage functionalization of several pharmaceutical mols. After reading the article, we found that the author used 1H-1,2,3-Triazole(cas: 288-36-8Quality Control of 1H-1,2,3-Triazole)

1H-1,2,3-Triazole(cas: 288-36-8) belongs to triazoles. Triazoles are an important group of nitrogen-containing five-membered heterocyclic scaffolds. Triazoles are core structures of several drugs and pharmaceutical agents. Triazole derivatives possess antimicrobial, antiparasitic, antidiabetic, analgesic, and anti-inflammatory properties Quality Control of 1H-1,2,3-Triazole

Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics