1,1'-bis(3,5-bis(trifluoromethyl)phenyl)germacyclobutane

Base Information

• Chemical Name: 1,1'-bis(3,5-bis(trifluoromethyl)phenyl)germacyclobutane
• CAS No.: 1075738-17-8
• Molecular Formula: C₁₉H₁₂F₁₂Ge
• Molecular Weight: 540.875
• Mol file: 1075738-17-8.mol

Synonyms:

Chemical Property of 1,1'-bis(3,5-bis(trifluoromethyl)phenyl)germacyclobutane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,1'-bis(3,5-bis(trifluoromethyl)phenyl)germacyclobutane

There total 1 articles about 1,1'-bis(3,5-bis(trifluoromethyl)phenyl)germacyclobutane 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: 21.0%

germaniumtetrachloride (10038-98-9) + 1,3-bis(bromomagnesio)propane (62934-64-9) + 3,5-bis(trifluoromethyl)phenylmagnesium bromide (112981-69-8) → 1,1'-bis(3,5-bis(trifluoromethyl)phenyl)germacyclobutane (1075738-17-8)

Guidance literature:

In diethyl ether; byproducts: ((CF3)2C6H3)3GeCl, ((CF3)2C6H3)GeCl3; treatment of germanium tetrachloride with bis(trifluoromethyl)phenylmagnesium bromide, treatment with obtained germanium compd. with dimagnesiumcompd. in ether; chromy., recrystn. (methanol), NMR and MS;

DOI:10.1021/om800574s

Reference yield:

methanol (67-56-1) + 1,1'-bis(3,5-bis(trifluoromethyl)phenyl)germacyclobutane (1075738-17-8) → (3,5-bis(trifluoromethyl)phenyl)2Ge(CH3)(methoxy) (1075738-25-8)

Guidance literature:

In acetonitrile; Irradiation (UV/VIS); photolysis at 248 nm of germanium compd. in CH3CN in presence of methanol at 25°C; UV monitoring; Kinetics;

DOI:10.1021/om800574s

Reference yield:

1,1'-bis(3,5-bis(trifluoromethyl)phenyl)germacyclobutane (1075738-17-8) + acetic acid (64-19-7,77671-22-8) → (3,5-bis(trifluoromethyl)phenyl)2Ge(CH3)(OAc)

Guidance literature:

In acetonitrile; Irradiation (UV/VIS); photolysis at 248 nm of germanium compd. in CH3CN in presence of acetic acid at 25°C; UV monitoring; Kinetics;

DOI:10.1021/om800574s

upstream raw materials:

germaniumtetrachloride

1,3-bis(bromomagnesio)propane

3,5-bis(trifluoromethyl)phenylmagnesium bromide

Downstream raw materials:

(3,5-bis(trifluoromethyl)phenyl)2GeH(methoxy)

(3,5-bis(trifluoromethyl)phenyl)2Ge(CH₃)(methoxy)