{1-4-η-5-benzoylcycloheptatriene}iron tricarbonyl

Base Information

• Chemical Name: {1-4-η-5-benzoylcycloheptatriene}iron tricarbonyl
• CAS No.: 107493-71-0
• Molecular Formula: C₁₇H₁₂FeO₄
• Molecular Weight: 336.127
• Mol file: 107493-71-0.mol

Synonyms:{1-4-η-5-benzoylcycloheptatriene}iron tricarbonyl

Chemical Property of {1-4-η-5-benzoylcycloheptatriene}iron tricarbonyl

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of {1-4-η-5-benzoylcycloheptatriene}iron tricarbonyl

There total 1 articles about {1-4-η-5-benzoylcycloheptatriene}iron tricarbonyl 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: 80.0%

{1-4-η-7-exo-benzoylcycloheptatriene}iron tricarbonyl → {1-4-η-5-benzoylcycloheptatriene}iron tricarbonyl (107493-71-0)

Guidance literature:

With potassium hydride; acetic acid; In tetrahydrofuran; deprotonating with KH, room temp., several min, cooling anion to -78°C, addn. of glacial CH3COOH, warming slowly to room temp.; filtration through Florisil, removal of solvent, chromy. (Florisil, 15:1 petroleum ether/Et2O); elem. anal.;

DOI:10.1021/om00037a058

Reference yield: 93.0%

{1-4-η-5-benzoylcycloheptatriene}iron tricarbonyl (107493-71-0) + potassium hydride → Z-{1-4-η-8-phenyl-8-acetoxyheptafulvene}iron tricarbonyl (107407-11-4,124019-69-8)

Guidance literature:

With acetyl chloride; In tetrahydrofuran; cycloheptatriene complex dissolved in a slurry of KH (N2), mixt. stirred (1h), filtered (Celite), soln. of acetyl chloride added (25°C), stirred for 15h; filtered (Celite), solvent removed (rot. evapn.), residue chromd. (Florisil, 15:1 petroleum ether/Et2O); Z if solid, in soln. Z/E 1.6:1;

DOI:10.1021/ja00157a033

Reference yield: 80.0%

{1-4-η-5-benzoylcycloheptatriene}iron tricarbonyl (107493-71-0) → {1-4-η-6-benzoylcycloheptatriene}iron tricarbonyl (36630-33-8)

Guidance literature:

In methanol; reflux, 18 h; removal of solvent, chromy. (SiO2, 10:1 petroleum ether/Et2O), recrystn.;

DOI:10.1021/om00037a058

Downstream raw materials:

Z-{1-4-η-8-phenyl-8-acetoxyheptafulvene}iron tricarbonyl

{1-4-η-6-benzoylcycloheptatriene}iron tricarbonyl