Category: 7343-33-1

Research speed reading 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. 7343-33-1, name is 5-Bromo-1H-1,2,4-triazole belongs to triazoles compound, it is a common compound, a new synthetic route is introduced below. name: 5-Bromo-1H-1,2,4-triazole

Example 2 Preparation of 2-(3-bromo-1H-1,2,4-triazol-1-yl)-5-(trifluoromethoxy)pyridine (C2) To a reaction vial were added 2-bromo-5-(trifluoromethoxy)pyridine (1.0 g, 4.1 mmol) and 3-bromo-1H-1,2,4-triazole (0.91 g, 6.2 mmol). N,N-Dimethylformamide (16 mL) and cesium carbonate (2.6 g, 8.2 mmol) were added, and the vial was degassed for 5 minutes with argon. Copper(I) iodide (0.077 g, 0.41 mmol) was added, and the vial was further degassed for 5 minutes with argon. The vial was capped and heated at 100 C. for 1 hour in a Biotage Initiator microwave reactor, with external IR-sensor temperature monitoring from the side of the vessel. The reaction mixture was cooled to room temperature, poured onto crushed ice (3 volumes), and extracted with ethyl acetate (3*150 mL). The combined organic layers were dried over sodium sulfate, filtered, and concentrated. Purification by flash column chromatography using 0-40% ethyl acetate/hexanes as eluent provided the title compound as a pale brown liquid (0.40 g, 31%): 1H NMR (400 MHz, CDCl3) delta 9.01 (s, 1H), 8.39 (d, J=2.4 Hz, 1H), 7.94 (d, J=8.8 Hz, 1H), 7.77 (dd, J=1.6 Hz, 8.8 Hz, 1H); ESIMS m/z 309 ([M+H]+).

The catalyzed pathway has a lower Ea, but the net change in energy that results from the reaction is not affected by the presence of a catalyst. In my other articles, you can also check out more blogs about 7343-33-1

Reference:
Patent; Dow AgroSciences LLC; Giampietro, Natalie C.; Crouse, Gary D.; Sparks, Thomas C.; Demeter, David A.; (145 pag.)US2017/64962; (2017); A1;,
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. 7343-33-1, name is 5-Bromo-1H-1,2,4-triazole belongs to triazoles compound, it is a common compound, a new synthetic route is introduced below. Computed Properties of C2H2BrN3

A solution of Intermediate 28 (250 mg, 0.397 mmol) in dichloroethane (4 mL) was treated with 3-bromo-iH-1,2,4-triazole (294 mg, 1.98 mmol) then BF3OEt;? (0.503 mL, 3.97 mmol) and this mixture was heated to 55°C under nitrogen. After 1 hour the reaction was cooled to room temperature then concentrated in vacuo. The crude product mixture was suspended in methanol (3 mL) and filtered through a sintered glass funnel. The filtrate was purified by preparative EtaPLC (19 x 100 mm Waters Sunfire column, 5 mum, UV-detection, 30-100percentMeCN/water with 0.05percent TFA over 20 minutes). The fractions containing the clesired product (major regioisomer) were combined and partially concentrated by rotovap then frozen and lyophilized to give the title compound (80 mg) was a white amorphous solid.1H NMR (CD3OD, 500 MHz, ppm) delta 0.78 (s, 3H), 0.79 (d, 3H, partially obscured), 0.87 (d, J=6.6 Hz, 3H), 0.91 (d, 3H, partially obscured), 0.92 (s, 3H), 1.15 (s, 3H), 1.22 (s, 3H), 1.23 -1.98 (m), 2.14 (m, 1H), 2.20 (m, 1H), 2.31 (dd, J=13.5, 6.4 Hz, 1H), 2.45 (s, 3H), 2.85 (s, 1H),2.91 (m, 1H), 3.32-3.35 ( m, 1H, partially obscured), 3.37 ( d, J=I 1.2 Hz, 1H), 3.53 (d, 1H, partially obscured), 3.56 (dd, 1H, partially obscured), 3.60 (m, 1H, partially obscured), 3.67 (m, 1H,), 3.80 (m, 1H, partially obscured), 3.82(d, 1H, partially obscured), 3.90(d, J=12.2 Hz, 1H), 4.09 (d, J=9.8 Hz, 1H), 5.49 (m, 1H), 5.76 (m, 1H), 8.14 (s, 1H). Mass spectrum: (ESI) m/z = 147 AS (M+H).

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 7343-33-1, and we look forward to future research findings.

Reference:
Patent; MERCK SHARP & DOHME CORP.; SCYNEXIS, INC.; GREENLEE, Mark, L.; WILKENING, Robert; APGAR, James; SPERBECK, Donald; WILDONGER, Kenneth, James; MENG, Dongfang; PARKER, Dann, L.; PACOFSKY, Gregory, James; HEASLEY, Brian, Haid; MAMAI, Ahmed; NELSON, Kingsley; WO2010/19204; (2010); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Reference of 7343-33-1, New Advances in Chemical Research in 2021. The transformation of simple hydrocarbons into more complex and valuable products via catalytic C–H bond functionalisation has revolutionised modern synthetic chemistry. 7343-33-1, name is 5-Bromo-1H-1,2,4-triazole, molecular formula is C2H2BrN3, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.

3-bromo-1H-1,2,4-triazole (32.1 mg, 0.217 mmol) and BF3OEt2 (54 mul, 0.426 mmol) were added to a stirred solution of Intermediate 6 (26.0 mg, 0.043 mmol) in 1,2- dichloroethane (0.43 ml). The reaction mixture was a light yellow solution that was heated to 50°C. After 1.75 hr, LCMS and 1H NMR showed complete consumption of Intermediate 6. The reaction mixture was cooled to room temperature, the solvent was evaporated, and the resulting residue was placed under high vacuum. The residue was dissolved in methanol and separated using a single HPLC run on a 19 x 150 mm Sunfire Prep C18 OBD 10 mum column by eluting with acetonitrile/water + 0.1percent TFA. The HPLC fractions containing the fastest eluting regioisomer were combined, the solvent was evaporated under reduced pressure, and the residue was lyophilized from ethanol and benzene to give EXAMPLE 6A (3.6 mg) as a white solid. The HPLC fractions containing the second eluting regioisomer were combined, the solvent was evaporated under reduced pressure, and the residue was lyophilized from ethanol and benzene to give EXAMPLE 6B (13.1 mg) as a white solid. The HPLC fractions containing the slowest eluting regioisomer were combined, the solvent was evaporated under reduced pressure, and the residue was lyophilized from ethanol and benzene to give EXAMPLE 6C (5.8 mg) as a white solid.EXAMPLE 6A:1H NMR (CD3OD, 600 MHz, ppm) delta 0.76 (s, 3H, Me), 0.76 (d, 3H, Me), 0.81 (d, 3H, Me), 0.84 (d, 3H, Me), 0.85 (d, 3H, Me), 0.88 (s, 3H, Me), 0.89 (d, 3H, Me), 0.94 (s, 3H, Me), 1.16 (s, 3H, Me), 1.20 (s, 3H, Me), 1.22-1.35 (m), 1.40-1.44 (m), 1.46-1.65 (m), 1.73-1.96 (m), 2.11-2.22 (m), 2.43 (broad dd, 1H, H13), 2.79 (broad d, 1H), 2.84 (s, 1H, H7), 3.49 (d, 1H), 3.53 (d, 2H), 3.60 (d, 1H), 3.73 (broad d, 1H), 3.94 (d, 1H), 5.50 (dd, 1H, H5), 5.72-5.80 (broad m, 1H, H14), 9.29 (broad s, 1H, triazole). Mass Spectrum: (ESI) m/z = 717.32 (719.32) (M+H).EXAMPLE 6B:1H NMR (CD3OD, 600 MHz, ppm) delta 0.75 (s, 3H, Me), 0.76 (d, 3H, Me), 0.79 (d, 3H, Me), 0.83 (d, 3H, Me), 0.84 (d, 3H, Me), 0.88 (s, 3H, Me), 0.89 (d, 3H, Me), 0.91 (s, 3H, Me), 1.13 (s, 3H, Me), 1.19 (s, 3H, Me), 1.22-1.34 (m), 1.39-1.43 (m), 1.46-1.56 (m), 1.58-1.64 (m), 1.72-1.95 (m), 2.09-2.21 (m), 2.30 (dd, 1H, H13), 2.83 (s, 1H, H7), 2.85 (d, 1H), 3.48 (d, 1H), 3.48 (d, 1H), 3.54 (dd, 1H), 3.60 (d, 1H), 3.88 (d, 1H), 3.95 (d, 1H), 5.47 (dd, 1H, H5), 5.71-5.77 (m, 1H, H14), 8.10 (s, 1H, triazole).Mass Spectrum: (ESI) m/z = 717.32 (719.32) (M+H).EXAMPLE 6C:1H NMR (CD3OD, 600 MHz, ppm) delta 0.76 (s, 3H, Me), 0.77 (d, 3H, Me), 0.82 (d, 3H, Me), 0.85 (d, 3H, Me), 0.86 (s, 3H, Me), 0.86 (d, 3H, Me), 0.89 (d, 3H, Me), 0.92 (s, 3H, Me), 1.16 (s, 3H, Me), 1.20 (s, 3H, Me), 1.22-1.34 (m), 1.39-1.44 (m), 1.48-1.65 (m), 1.76-1.96 (m), 2.11-2.22 (m), 2.41 (dd, 1H, H13), 2.72 (d, 1H), 2.84 (s, 1H, H7), 3.47 (d, 1H), 3.50 (d, 1H), 3.52 (dd, 1H), 3.58 (d, 1H), 3.72 (d, 1H), 3.91 (d, 1H), 5.48 (dd, 1H, H5), 5.51-5.57 (m, 1H, H 14), 8.52 (s, 1H, triazole).Mass Spectrum: (ESI) m/z = 717.32 (719.32) (M+H).

I am very proud of our efforts over the past few months and hope to 5-Bromo-1H-1,2,4-triazole help many people in the next few years.

Reference:
Patent; MERCK SHARP & DOHME CORP.; SCYNEXIS, INC.; GREENLEE, Mark, L.; WILKENING, Robert; APGAR, James; SPERBECK, Donald; WILDONGER, Kenneth, James; MENG, Dongfang; PARKER, Dann, L.; PACOFSKY, Gregory, James; HEASLEY, Brian, Haid; MAMAI, Ahmed; NELSON, Kingsley; WO2010/19204; (2010); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Synthetic Route of 7343-33-1, 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. 7343-33-1, name is 5-Bromo-1H-1,2,4-triazole, molecular formula is C2H2BrN3, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.

Example 5 Preparation of 3-bromo-1-(4-(trifluoromethoxy)phenyl)-1H-1,2,4-triazole A dry round bottom flask was charged with potassium phosphate (K3PO4, 7.74 g, 36.5 mmol), CuI (0.165 g, 0.868 mmol), and 3-bromo-1H-1,2,4-triazole (2.83 g, 19.10 mmol). The flask was evacuated/backfilled with N2 (3*). DMF (34.7 ml) was added, followed by trans-(1R,2R)-N,N’-bismethyl-1,2-cyclohexane diamine (0.274 ml, 1.736 mmol) and 1-iodo-4-(trifluoromethoxy)benzene (5 g, 17.36 mmol). The solution was heated to 110° C. After 48 h, the reaction mixture was cooled to RT, diluted with EtOAc and filtered through Celite®. The filtrate was washed with water (100 mL) containing HCl (1 M, 10 mL). The organics were separated, and the aqueous phase was further extracted with EtOAc (3*). The organics were combined, dried, and concentrated in vacuo. Purification via flash column chromatography EtOAc/hexanes yielded the title compound as a tan solid (1.86 g, 34percent): 1H NMR (400 MHz, CDCl3) delta 8.44 (s, 1H), 7.70 (d, J=8.9 Hz, 2H), 7.38 (d, J=8.5 Hz, 2H); 19F NMR (376 MHz, CDCl3) delta-58.04; EIMS m/z 307 ([M]+).

We very much hope you enjoy reading the articles and that you will join us to present your own research about 7343-33-1, Happy reading!

Reference:
Patent; Dow AgroSciences LLC; GIAMPIETRO, Natalie C.; CREEMER, Lawrence C.; US2014/275503; (2014); A1;,
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. 7343-33-1, name is 5-Bromo-1H-1,2,4-triazole belongs to triazoles compound, it is a common compound, a new synthetic route is introduced below. Quality Control of 5-Bromo-1H-1,2,4-triazole

A mixture of (f?)-A/-(piperidin-3-yl)-2-(pyrazolo[1 ,5-a]pyridin-3-yl)pyrimidin-4-amine (Preparation 34, 298 mg, 1.01 mmol) and 3-bromo-1H-1,2,4-triazole (75 mg, 0.51 mmol, prepared as described in Journal of Medicinal Chemistry, 2004, 47 (19), 4645- 4648) was heated at 150 °C overnight. The crude mixture was purified by reverse phase chromatography (C-18 silica from Waters.(C)., water/acetonitrile/methanol as eluents [0.1percent v/v formic acid buffered] 0percent to 100percent) to give the title compound (96 mg, 52percent) as a white solid.LRMS (m/z): 362 (M+1)+.1H NMR delta (300 MHz, DMSO-d6): 1.5 (d, 1 H), 1.7 (ms, 1 H), 1.8 (m, 1 H), 2.0 (m, 1 H), 2.8 (m, 1H), 3.0 (m, 1 H), 3.4 (m, 1 H), 3.7 (m, 1 H), 4.2 (m, 2H), 6.3 (bs, 1 H), 7.0 (t, 1 H), 7.3 (m, 1 H), 7.4 (m, 1H), 8.1 (m, 1 H), 8.2 (s, 1 H), 8.5 (m, 1 H), 8.6 (s, 1 H), 8.8 (d, 1 H).

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 7343-33-1, and we look forward to future research findings.

Reference:
Patent; ALMIRALL, S.A.; BACH TA?A, Jordi; PAGES SANTACANA, Lluis, Miquel; TALTAVULL MOLL, Joan; EASTWOOD, Paul, Robert; GONZALEZ RODRIGUES, Jacob; GIULIO MATASSA, Victor; WO2011/101161; (2011); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

New discoveries in chemical research and development in 2021. The transformation of simple hydrocarbons into more complex and valuable products via catalytic C–H bond functionalisation has revolutionised modern synthetic chemistry. 7343-33-1, name is 5-Bromo-1H-1,2,4-triazole belongs to triazoles compound, it is a common compound, a new synthetic route is introduced below. Safety of 5-Bromo-1H-1,2,4-triazole

Sodium hydride (1.2eq) was added to a solution of 3-bromo-lH-[l,2,4]triazole (leq) in dry DMF (2.3ml/mmol) at 00C and under an atmosphere of nitrogen The solution was stirred at 00C for 20min, then, SEM-Cl (1.2eq) was added. The mixture was stirred at room temperature overnight and diluted with H2O and ethyl acetate. The organic layers was washed with H2O then brine, dried on anhydrous Na2SO4, filtered and concentrated in vacuum to give the titled compound. Crude compound 3- bromo-l-(2-trimethylsilanyl-ethoxymethyl)-lH-[l,2,4]triazole was engaged in step 2 without purification. IH-NMR (CDCl3): delta (ppm) 0.00 (t, 9H); 0.92 (t, 2H); 3.64 (t, 2H); 5.44 (s, 2H); 8.13 (s, IH)

I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 5-Bromo-1H-1,2,4-triazole help many people in the next few years.

Reference:
Patent; VIVALIS; BERECIBAR, Amaya; GUEDAT, Philippe; MOHAMED-ARAB, Celine; WO2011/4017; (2011); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Related Products of 7343-33-1, New Advances in Chemical Research in 2021. Redox catalysis has been broadly utilized in electrochemical synthesis due to its kinetic advantages over direct electrolysis. 7343-33-1, name is 5-Bromo-1H-1,2,4-triazole, molecular formula is C2H2BrN3, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.

To a 250 mL reaction flask was added 3-bromo-1H-1,2,4-triazole (5 g, 33.8 mmol), CuI (0.644 g, 3.38 mmol) and Cs2CO3 (11.01 g, 33.8 mmol). The flask was evacuated/backfilled with nitrogen gas, and then DMSO (33.8 ml) and 1-iodo-4-(trifluoromethoxy)benzene (4.87 g, 16.90 mmol) were added. The reaction mixture was heated to 100° C. for 20 hours (h). The reaction was cooled to room temperature, diluted with EtOAc and filtered through a plug of Celite®. The Celite® was further washed with EtOAc. Water was added to the combined organics, and the layers were separated. The aqueous phase was neutralized to pH 7, and further extracted with EtOAc. The combined organics were concentrated in vacuo. Purification via flash column chromatography using EtOAc/hexanes as eluent to yield the title compound (3.78 g, 73percent): mp 69-70° C.; 1H NMR (400 MHz, CDCl3) delta 8.44 (s, 1H), 7.70 (d, J=8.9 Hz, 2H), 7.38 (d, J=8.5 Hz, 2H); 19F NMR (376 MHz, CDCl3) delta ?58.04; EIMS m/z 307 ([M]+).

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 5-Bromo-1H-1,2,4-triazole.

Reference:
Patent; Dow AgroSciences LLC; GIAMPIETRO, Natalie C.; CROUSE, Gary D.; WHITEKER, Gregory T.; US2014/275560; (2014); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Application of 7343-33-1, 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. 7343-33-1, name is 5-Bromo-1H-1,2,4-triazole, molecular formula is C2H2BrN3, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, below Introduce a new synthetic route.

Example 1Preparation of 3-bromo-1-(4-isopropoxyphenyl)-1H-1,2,4-triazole 3-bromo-1H-1,2,4-triazole (1.75 g, 11.8 mmol), copper(I) iodide (0.370 g, 1.94 mmol), cesium carbonate (4.98 g, 15.3 mmol), and 1-iodo-4-isopropoxybenzene (2.04 g, 7.78 mmol) (Katsumatu, T., et al. Macromolecular Chemistry and Physics, 2009, 210 (22), 1891-1902) was placed in dimethylsulfoxide (50 mL) and degassed with nitrogen for 10 minutes. The solution was heated at 100° C. for 20 hours. After cooling to room temperature, the reaction mixture was diluted with ethyl acetate and filtered through Celite®. The resulting filter cake was rinsed with additional ethyl acetate (100 mL). The filtrate was washed with water (2*50 mL). The combined aqueous washes were neutralized with hydrochloric acid (2 N) as measured by pH paper. The aqueous solution was extracted with ethyl acetate (2*30 mL) and the organic extracts were combined, and then dried over anhydrous magnesium sulfate. The organic solution was concentrated onto Celite® and purified by silica gel chromatography using 0-100percent ethyl acetate/hexanes as eluent. The relevant fractions were concentrated to obtain the title compound as a yellow oil (0.540 g, 23percent): 1H NMR (400 MHz, CDCl3) delta 8.31 (s, 1H), 7.51 (d, J=9.1 Hz, 2H), 6.98 (d, J=9.0 Hz, 2H), 4.59 (p, J=6.1 Hz, 1H), 1.36 (d, J=6.1 Hz, 6H); ESIMS m/z 283 ([M+H]+).

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 5-Bromo-1H-1,2,4-triazole, hurry up and to see.

Reference:
Patent; DOW AGROSCIENCES LLC; Fischer, Lindsey G.; Crouse, Gary D.; Sparks, Thomas C.; Goldsmith, Miriam E.; (77 pag.)US2016/24026; (2016); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 7343-33-1, name is 5-Bromo-1H-1,2,4-triazole, This compound has unique chemical properties. The synthetic route is as follows., Computed Properties of C2H2BrN3

5-Bromo-l-(4-methoxy-benzyl)-lH-[l,2 4]triazole In a 100 mL round-bottomed flask, 3-bromo-lH-l,2,4-triazole (3 g, 20.3 mmol, Eq: 1.00), 1- (chloromethyl)-4-methoxybenzene (3.18 g, 20.3 mmol, Eq: 1) and N-ethyl-N-isopropylpropan-2- amine (5.24 g, 40.6 mmol, Eq: 2) were combined with acetonitrile (101 ml) to give a light yellow solution. Potassium iodide (1.68 g, 10.1 mmol, Eq: 0.5) was added. The mixture was heated to reflux for 2 hours. The mixture was cooled down and poured into water (50 mL) and extracted with EtOAc (3×50 mL), the combined extracts were washed with water (50 mL) and brine (50 mL), dried over anhydrous Na2S04, concentrate to afford the crude product. Purify the compound by column chromatography (hexanes/ EtOAc = 70/30) to afford the oil 1.1 g (20percent).

According to the analysis of related databases, 7343-33-1, the application of this compound in the production field has become more and more popular.

Reference:
Patent; F. HOFFMANN-LA ROCHE AG; HOFFMANN-LA ROCHE INC.; DING, Qingjie; JIANG, Nan; WEIKERT, Robert James; WO2014/135472; (2014); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics

Reference of 7343-33-1, In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 7343-33-1, name is 5-Bromo-1H-1,2,4-triazole belongs to triazoles compound, it is a common compound, a new synthetic route is introduced below.

To a suspension of 3-bromo-1H-1,2,4-triazole (5.0 g, 34 mmol) and cesiumcarbonate (11 g, 34 mmol) in acetonitrile (50 mL) was added 1,1,1-trifluoro-4-iodobutane (6.8 mL, 34 mmol). The solution was stirred at room temperature for 72 hours. The solution was poured into water (50 mL) and extracted with diethyl ether (2 x 100 mL). The combined organic layers were concentrated. Purification by flash column chromatography using 0-20percent ethyl acetate/hexanes as eluent, provided the titlecompound as a 70:30 mixture of isomers (3.2 g, 37percent). The mixture was used in the next step without further purification: 1H NMR (400 MHz, CDCI3) O 7.96 (s, 1H), 4.22 (t, J = 6.5 Hz, 2H), 2.27 ? 2.07 (m, 4H); 19 NMR (376 MHz, CDCI3) O -65.83.

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 5-Bromo-1H-1,2,4-triazole, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; DOW AGROSCIENCES LLC; GIAMPIETRO, Natalie C.; CROUSE, Gary D.; SPARKS, Thomas C.; (131 pag.)WO2017/40060; (2017); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics