2-[-4-benzyl-5-(3-pyridyl)-4H-1,2,4-triazole-3-ylthio]-N⁽²⁾-[1-methyl-3-oxobutilidin]acetohydrazine

Base Information

• Chemical Name: 2-[-4-benzyl-5-(3-pyridyl)-4H-1,2,4-triazole-3-ylthio]-N⁽²⁾-[1-methyl-3-oxobutilidin]acetohydrazine
• CAS No.: 1352049-52-5
• Molecular Formula: C₂₁H₂₂N₆O₂S
• Molecular Weight: 422.511

Synonyms:2-[-4-benzyl-5-(3-pyridyl)-4H-1,2,4-triazole-3-ylthio]-N⁽²⁾-[1-methyl-3-oxobutilidin]acetohydrazine

Chemical Property of 2-[-4-benzyl-5-(3-pyridyl)-4H-1,2,4-triazole-3-ylthio]-N⁽²⁾-[1-methyl-3-oxobutilidin]acetohydrazine

Chemical Property:

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Technology Process of 2-[-4-benzyl-5-(3-pyridyl)-4H-1,2,4-triazole-3-ylthio]-N⁽²⁾-[1-methyl-3-oxobutilidin]acetohydrazine

There total 3 articles about 2-[-4-benzyl-5-(3-pyridyl)-4H-1,2,4-triazole-3-ylthio]-N⁽²⁾-[1-methyl-3-oxobutilidin]acetohydrazine 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: 66.5%

C16H16N6OS (359010-76-7) + acetylacetone (123-54-6,81235-32-7) → 2-[-4-benzyl-5-(3-pyridyl)-4H-1,2,4-triazole-3-ylthio]-N(2)-[1-methyl-3-oxobutilidin]acetohydrazine (1352049-52-5)

Guidance literature:

In ethanol; for 5h; Reflux;

DOI:10.1002/jhet.718

Reference yield:

4-benzyl-5-(pyridin-3-yl)-4H-1,2,4-triazole-3-thiol (129119-80-8) → 2-[-4-benzyl-5-(3-pyridyl)-4H-1,2,4-triazole-3-ylthio]-N(2)-[1-methyl-3-oxobutilidin]acetohydrazine (1352049-52-5)

Guidance literature:

Multi-step reaction with 3 steps

1: sodium hydroxide / ethanol / Reflux

2: hydrazine hydrate / ethanol / Reflux

3: ethanol / 5 h / Reflux

With hydrazine hydrate; sodium hydroxide; In ethanol;

DOI:10.1002/jhet.718

Reference yield:

C18H18N4O2S (257612-59-2) → 2-[-4-benzyl-5-(3-pyridyl)-4H-1,2,4-triazole-3-ylthio]-N(2)-[1-methyl-3-oxobutilidin]acetohydrazine (1352049-52-5)

Guidance literature:

Multi-step reaction with 2 steps

1: hydrazine hydrate / ethanol / Reflux

2: ethanol / 5 h / Reflux

With hydrazine hydrate; In ethanol;

DOI:10.1002/jhet.718

upstream raw materials:

C₁₈H₁₈N₄O₂S

C₁₆H₁₆N₆OS

acetylacetone

4-benzyl-5-(pyridin-3-yl)-4H-1,2,4-triazole-3-thiol

Downstream raw materials:

1-[(4-benzyl)-5-(3-pyridyl)-4H-1,2,4-triazol-3-ylthiomethylcarboxyl]-3,5-dimethyl-1H-pyrazole

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