(1-(4-nitrophenyl)-1H-1,2,3-triazol-4-yl)methyl 4-methylbenzene-1-sulfonate

Base Information

Chemical Name:(1-(4-nitrophenyl)-1H-1,2,3-triazol-4-yl)methyl 4-methylbenzene-1-sulfonate
CAS No.:1338831-20-1
Molecular Formula:C₁₆H₁₄N₄O₅S
Molecular Weight:374.377
Hs Code.:

Synonyms:(1-(4-nitrophenyl)-1H-1,2,3-triazol-4-yl)methyl 4-methylbenzene-1-sulfonate

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Chemical Property of (1-(4-nitrophenyl)-1H-1,2,3-triazol-4-yl)methyl 4-methylbenzene-1-sulfonate

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Technology Process of (1-(4-nitrophenyl)-1H-1,2,3-triazol-4-yl)methyl 4-methylbenzene-1-sulfonate

There total 3 articles about (1-(4-nitrophenyl)-1H-1,2,3-triazol-4-yl)methyl 4-methylbenzene-1-sulfonate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 72.0%

: 98-59-9
p-toluenesulfonyl chloride

: 90886-87-6
1‐(4‐nitrophenyl)‐1H‐1,2,3‐triazole‐4‐yl‐methanol

: 1338831-20-1
(1-(4-nitrophenyl)-1H-1,2,3-triazol-4-yl)methyl 4-methylbenzene-1-sulfonate

Guidance literature:: With potassium hydroxide; In tetrahydrofuran; at 0 - 20 ℃; for 0.5h; Inert atmosphere;

Reference yield:

: 1516-60-5
4-nitrophenyl azide

: 1338831-20-1
(1-(4-nitrophenyl)-1H-1,2,3-triazol-4-yl)methyl 4-methylbenzene-1-sulfonate

Guidance literature:: Multi-step reaction with 2 steps

1: copper(l) iodide; N,N,N',N'',N'''-pentamethyldiethylenetriamine / tetrahydrofuran / 20 °C / Sonication; Inert atmosphere

2: potassium hydroxide / tetrahydrofuran / 2 h / 0 - 20 °C / Inert atmosphere

With copper(l) iodide; N,N,N',N'',N'''-pentamethyldiethylenetriamine; potassium hydroxide; In tetrahydrofuran;
DOI:10.1016/j.tetlet.2011.09.004

Reference yield:

: 100-01-6,104810-17-5
4-nitro-aniline

: 1338831-20-1
(1-(4-nitrophenyl)-1H-1,2,3-triazol-4-yl)methyl 4-methylbenzene-1-sulfonate

Guidance literature:: Multi-step reaction with 3 steps

1: tert.-butylnitrite; trimethylsilylazide / acetonitrile / 0.33 h / 0 - 20 °C / Cooling with ice

2: sodium L-ascorbate; copper(ll) sulfate pentahydrate / water; tert-butyl alcohol / 0.17 h / 125 °C / Microwave irradiation

3: potassium hydroxide / tetrahydrofuran / 0.5 h / 0 - 20 °C / Inert atmosphere

With tert.-butylnitrite; copper(ll) sulfate pentahydrate; trimethylsilylazide; sodium L-ascorbate; potassium hydroxide; In tetrahydrofuran; water; acetonitrile; tert-butyl alcohol;