1-benzyl-3-ferrocenyl-1H-pyrazole

Base Information

• Chemical Name: 1-benzyl-3-ferrocenyl-1H-pyrazole
• CAS No.: 1004787-01-2
• Molecular Formula: C₂₀H₁₈FeN₂
• Molecular Weight: 342.223
• Mol file: 1004787-01-2.mol

Synonyms:

Chemical Property of 1-benzyl-3-ferrocenyl-1H-pyrazole

Chemical Property:

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Safty Information:

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Technology Process of 1-benzyl-3-ferrocenyl-1H-pyrazole

There total 1 articles about 1-benzyl-3-ferrocenyl-1H-pyrazole 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: 46.0%

3-(ferrocenyl)propiolaldehyde + benzylhydrazine dihydrochloride (20570-96-1) → 1-benzyl-5-ferrocenyl-1H-pyrazole (956103-45-0) + 1-benzyl-3-ferrocenyl-1H-pyrazole (1004787-01-2)

Guidance literature:

In methanol; under Ar atm. to soln. 3-ferrocenylpropynal in MeOH hydrazine hydrochloride was added and heated at reflux for 5 h; react. mixt. cooled to 25°C, solvent was removed in vacuo, residue was dissolved in water and extd. with CHCl3, dried over MgSO4 and evapd., flash chromy. on silica (hexane-EtOAc);

DOI:10.1016/j.jorganchem.2007.10.035

upstream raw materials:

benzylhydrazine dihydrochloride