dicarbonyl{1-5-η-1-(methoxycarbonyl)cyclohepta-1,3-dienylium}(triphenyl phosphite)iron hexafluorophosphate

Base Information

Chemical Name:dicarbonyl{1-5-η-1-(methoxycarbonyl)cyclohepta-1,3-dienylium}(triphenyl phosphite)iron hexafluorophosphate
CAS No.:137203-94-2
Molecular Formula:C₂₉H₂₆FeO₇P*F₆P
Molecular Weight:718.306
Hs Code.:

Synonyms:dicarbonyl{1-5-η-1-(methoxycarbonyl)cyclohepta-1,3-dienylium}(triphenyl phosphite)iron hexafluorophosphate

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Chemical Property of dicarbonyl{1-5-η-1-(methoxycarbonyl)cyclohepta-1,3-dienylium}(triphenyl phosphite)iron hexafluorophosphate

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Technology Process of dicarbonyl{1-5-η-1-(methoxycarbonyl)cyclohepta-1,3-dienylium}(triphenyl phosphite)iron hexafluorophosphate

There total 1 articles about dicarbonyl{1-5-η-1-(methoxycarbonyl)cyclohepta-1,3-dienylium}(triphenyl phosphite)iron hexafluorophosphate 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: 71.0%

: 137203-92-0
dicarbonyl{1-4-η-1-(methoxycarbonyl)cyclohepta-1,3-dienyl}(triphenyl phosphite)iron

: 437-17-2
tritylium hexafluorophosphate

: 137203-94-2
dicarbonyl{1-5-η-1-(methoxycarbonyl)cyclohepta-1,3-dienylium}(triphenyl phosphite)iron hexafluorophosphate

Guidance literature:: In dichloromethane; (Ar or N2); stirring, room temp., 22 h; removal of solvent in vac., dissolving residue (syrup) in CH3CN, dropwise addn. to wet Et2O, decanting, washing ppt. (gum) several times with Et2O, drying under high vac.; elem. anal.;
DOI:10.1021/om00037a072

Reference yield: 74.0%

: 137203-94-2
dicarbonyl{1-5-η-1-(methoxycarbonyl)cyclohepta-1,3-dienylium}(triphenyl phosphite)iron hexafluorophosphate

: 137203-89-5
dicarbonyl{3-5-η-1-σ-2-cyano-1-(methoxycarbonyl)cyclohept-3-enediyl}(triphenyl phosphite)iron

Guidance literature:: With KCN; In acetonitrile; (Ar or N2); addn. of KCN to soln. of Fe complex, 0°C, stirring, 20 min; warming to room temp., partitioned between H2O and Et2O, sepg. layers, extg. aq. phase twice with Et2O, washing with brine, drying (MgSO4), removal of solvent in vac., flash chromy. (SiO2, 30% EtOAc/hexanes);
DOI:10.1021/om00037a072

Reference yield: 74.0%

: 137203-94-2
dicarbonyl{1-5-η-1-(methoxycarbonyl)cyclohepta-1,3-dienylium}(triphenyl phosphite)iron hexafluorophosphate

: 15681-48-8
lithium dimethylcuprate

: 137203-95-3
dicarbonyl{1-4-η-1-(methoxycarbonyl)-5-methylcyclohepta-1,3-dienyl}(triphenyl phosphite)iron

Guidance literature:: In tetrahydrofuran; (N2); addn. of Fe complex to soln. of cuprate, -78°C, stirring, 20 min; slow warming to room temp., pouring soln. into satd. aq. NH4Cl, stirring, 30 min, extg. three times with Et2O, filtration through plug of SiO2, washing with brine, drying (MgSO4), removal of solvent in vac., flash chromy. (SiO2, 10% EtOAc/hexanes);
DOI:10.1021/om00037a072