di-2-pyridyl ketone hydrazone

Base Information

• Chemical Name: di-2-pyridyl ketone hydrazone
• CAS No.: 282732-30-3
• Molecular Formula: C₂₀H₁₇N₇O₂
• Molecular Weight: 387.401
• Mol file: 282732-30-3.mol

Synonyms:

Chemical Property of di-2-pyridyl ketone hydrazone

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of di-2-pyridyl ketone hydrazone

There total 3 articles about di-2-pyridyl ketone hydrazone 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: 75.0%

2,2'-dipyridyl ketone (19437-26-4) + H2NNHCOC(C6H5)NNHCONH2 → di-2-pyridyl ketone hydrazone (282732-30-3)

Guidance literature:

In ethanol; for 3h; Heating;

DOI:10.1039/DT9930000775

Reference yield:

methyl 2-oxo-2-phenylacetate (15206-55-0) → di-2-pyridyl ketone hydrazone (282732-30-3)

Guidance literature:

Multi-step reaction with 3 steps

1: 80 percent / methanol; H₂O / 1 h / Heating

2: 42 percent / hydrazine hydrate / ethanol / 3 h / Ambient temperature

3: 75 percent / aq. ethanol / 3 h / Heating

With hydrazine hydrate; In methanol; ethanol; water;

DOI:10.1039/DT9930000775

Reference yield:

methyl benzoylformate semicarbazone (38132-39-7) → di-2-pyridyl ketone hydrazone (282732-30-3)

Guidance literature:

Multi-step reaction with 2 steps

1: 42 percent / hydrazine hydrate / ethanol / 3 h / Ambient temperature

2: 75 percent / aq. ethanol / 3 h / Heating

With hydrazine hydrate; In ethanol;

DOI:10.1039/DT9930000775

upstream raw materials:

2,2'-dipyridyl ketone

methyl 2-oxo-2-phenylacetate

methyl benzoylformate semicarbazone