dicarbonyl(1-4-η-5-n-butyl-7-methyl-1,3-cycloheptadiene)(triphenyl phosphite)iron

Base Information

Chemical Name:dicarbonyl(1-4-η-5-n-butyl-7-methyl-1,3-cycloheptadiene)(triphenyl phosphite)iron
CAS No.:91550-80-0
Molecular Formula:C₃₂H₃₅FeO₅P
Molecular Weight:586.448
Hs Code.:

Synonyms:dicarbonyl(1-4-η-5-n-butyl-7-methyl-1,3-cycloheptadiene)(triphenyl phosphite)iron

Suppliers and Price of dicarbonyl(1-4-η-5-n-butyl-7-methyl-1,3-cycloheptadiene)(triphenyl phosphite)iron

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of dicarbonyl(1-4-η-5-n-butyl-7-methyl-1,3-cycloheptadiene)(triphenyl phosphite)iron

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of dicarbonyl(1-4-η-5-n-butyl-7-methyl-1,3-cycloheptadiene)(triphenyl phosphite)iron

There total 4 articles about dicarbonyl(1-4-η-5-n-butyl-7-methyl-1,3-cycloheptadiene)(triphenyl phosphite)iron 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: 84.0%

: C₇H₈(CH₃)Fe(CO)2(P(OC₆H₅)3)⁽¹⁺⁾*PF₆^(1-) = C₇H₈(CH₃)Fe(CO)2(P(OC₆H₅)3)PF₆

: 91550-80-0
dicarbonyl(1-4-η-5-n-butyl-7-methyl-1,3-cycloheptadiene)(triphenyl phosphite)iron

Guidance literature:: With n-butyllithium; In dichloromethane; Fe complex stirred in dry CH2Cl2 soln. under N2 at -78°C while the alkyllithium reagent (1.1-1.2 equiv) added dropwise, after 15 min excess lithium reagent quenched by dropwise addn. of MeOH, allowed to warm to room temp.; dild. with CH2Cl2, washed with water, dried (MgSO4), evapd., purified by preparative TLC;
DOI:10.1021/ja00332a050

Reference yield: 68.0%

: 91550-79-7
dicarbonyl(1-5-η-6-n-butylcycloheptadienylium)(triphenyl phosphite)iron hexafluorophosphate

: 917-54-4
methyllithium

: 91550-80-0
dicarbonyl(1-4-η-5-n-butyl-7-methyl-1,3-cycloheptadiene)(triphenyl phosphite)iron

: 91550-85-5
(C₇H₈(CH₃)C₄H₉)Fe(CO)2P(OC₆H₅)3

Guidance literature:: In dichloromethane; Fe complex stirred in dry CH2Cl2 soln. under N2 at -78°C while the alkyllithium reagent (1.1-1.2 equiv) added dropwise, after 15 min excess lithium reagent quenched by dropwise addn. of MeOH, allowed to warm to room temp.; dild. with CH2Cl2, washed with water, dried (MgSO4), evapd., purified by preparative TLC;
DOI:10.1021/ja00332a050

Reference yield: 63.0%

: C₇H₈(CH₃)Fe(CO)2(P(OC₆H₅)3)⁽¹⁺⁾*PF₆^(1-) = C₇H₈(CH₃)Fe(CO)2(P(OC₆H₅)3)PF₆

: 24406-16-4
lithium di-n-butylcuprate

: 91550-80-0
dicarbonyl(1-4-η-5-n-butyl-7-methyl-1,3-cycloheptadiene)(triphenyl phosphite)iron

Guidance literature:: In tetrahydrofuran; to stirred cuprate reagent (2-fold molar excess) in THF at -40°Cadded the dienyl salt under N2, after 10-15 min mixt. added to excess satd. aq. NH4Cl, vigorously stirred in air for 30 min; ether extn., purifn. by preparative TLC;
DOI:10.1021/ja00332a050