2-(1-(4-fluorobenzyl)-5-oxo-1H-1,2,4-triazol-4(5H)-yl)-4-methyl-N-((5-methylpyrazin-2-yl)methyl)thiazole-5-carboxamide

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Chemical Name:2-(1-(4-fluorobenzyl)-5-oxo-1H-1,2,4-triazol-4(5H)-yl)-4-methyl-N-((5-methylpyrazin-2-yl)methyl)thiazole-5-carboxamide
CAS No.:1072804-42-2
Molecular Formula:C₂₀H₁₈FN₇O₂S
Molecular Weight:439.473
Hs Code.:

Synonyms:2-(1-(4-fluorobenzyl)-5-oxo-1H-1,2,4-triazol-4(5H)-yl)-4-methyl-N-((5-methylpyrazin-2-yl)methyl)thiazole-5-carboxamide

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Chemical Property of 2-(1-(4-fluorobenzyl)-5-oxo-1H-1,2,4-triazol-4(5H)-yl)-4-methyl-N-((5-methylpyrazin-2-yl)methyl)thiazole-5-carboxamide

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Technology Process of 2-(1-(4-fluorobenzyl)-5-oxo-1H-1,2,4-triazol-4(5H)-yl)-4-methyl-N-((5-methylpyrazin-2-yl)methyl)thiazole-5-carboxamide

There total 7 articles about 2-(1-(4-fluorobenzyl)-5-oxo-1H-1,2,4-triazol-4(5H)-yl)-4-methyl-N-((5-methylpyrazin-2-yl)methyl)thiazole-5-carboxamide 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: 64.0%

: 1072804-42-2
2-(1-(4-fluorobenzyl)-5-oxo-1H-1,2,4-triazol-4(5H)-yl)-4-methyl-N-((5-methylpyrazin-2-yl)methyl)thiazole-5-carboxamide

Guidance literature:

Reference yield: 58.0%

: 1072804-20-6
2-(1-(4-fluorobenzyl)-5-oxo-1H-1,2,4-triazol-4(5H)-yl)-4-methylthiazole-5-carboxylic acid

: 132664-85-8
(5-methylpyrazine-2-yl)methylamine

: 1072804-42-2
2-(1-(4-fluorobenzyl)-5-oxo-1H-1,2,4-triazol-4(5H)-yl)-4-methyl-N-((5-methylpyrazin-2-yl)methyl)thiazole-5-carboxamide

Guidance literature:: 2-(1-(4-fluorobenzyl)-5-oxo-1H-1,2,4-triazol-4(5H)-yl)-4-methylthiazole-5-carboxylic acid; With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; at 20 ℃; for 0.25h;

(5-methylpyrazine-2-yl)methylamine; In N,N-dimethyl-formamide; at 20 ℃; for 17h;
DOI:10.1016/j.bmc.2014.12.014

Reference yield:

: C₁₄H₁₃N₃O₆S

: 1072804-42-2
2-(1-(4-fluorobenzyl)-5-oxo-1H-1,2,4-triazol-4(5H)-yl)-4-methyl-N-((5-methylpyrazin-2-yl)methyl)thiazole-5-carboxamide

Guidance literature:: Multi-step reaction with 5 steps

1.1: hydrazine hydrate / tetrahydrofuran / 2.5 h / 0 - 20 °C

2.1: toluene-4-sulfonic acid / ethanol / 2 h / Reflux

3.1: potassium carbonate / acetone / 5 h / Reflux

4.1: sodium hydroxide / ethanol; water / 1 h / Reflux

5.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; benzotriazol-1-ol / N,N-dimethyl-formamide / 0.25 h / 20 °C

5.2: 17 h / 20 °C

With potassium carbonate; benzotriazol-1-ol; toluene-4-sulfonic acid; hydrazine hydrate; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; sodium hydroxide; In tetrahydrofuran; ethanol; water; N,N-dimethyl-formamide; acetone;
DOI:10.1016/j.bmc.2014.12.014