dibenzylmagnesiumbis(tetrahydrofuran)

Base Information

• Chemical Name: dibenzylmagnesiumbis(tetrahydrofuran)
• CAS No.: 110825-75-7
• Molecular Formula: C₂₂H₃₀MgO₂
• Molecular Weight: 350.784
• Mol file: 110825-75-7.mol

Synonyms:dibenzylmagnesiumbis(tetrahydrofuran)

Chemical Property of dibenzylmagnesiumbis(tetrahydrofuran)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of dibenzylmagnesiumbis(tetrahydrofuran)

There total 1 articles about dibenzylmagnesiumbis(tetrahydrofuran) 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: 35.0%

tetrahydrofuran (109-99-9,24979-97-3,77392-70-2) + benzylmagnesium chloride (6921-34-2) → dibenzylmagnesiumbis(tetrahydrofuran) (110825-75-7)

Guidance literature:

benzylmagnesium chloride; In diethyl ether; at -40 - 20 ℃; for 5h; Inert atmosphere;

tetrahydrofuran; In pentane; Inert atmosphere;

DOI:10.1021/acs.organomet.6b00528

Reference yield: 90.0%

{(Pr(i))2P(CH2)3P(Pr(i))2Rh}2-(μ-H)2 + dibenzylmagnesiumbis(tetrahydrofuran) (110825-75-7) → {(1,3-bis(disopropylphosphino)propane)Rh(μ-H)2(MgCH2Ph)}

Guidance literature:

In toluene; to a stirred soln. of the Rh-complex in toluene is added a toluene soln. of Mg(CH2Ph)2(THF)2 under N2; soln. is filtered and concd., residue is suspd. in hexane, ppt. is recrystd. from toluene/hexane;

Reference yield: 89.0%

dibenzylmagnesiumbis(tetrahydrofuran) (110825-75-7) + [Ti(OC6H3Ph2-2,6)2Cl2] (110300-61-3) → Ti(benzyl)2(2,6-diphenylphenoxide)2 (105899-90-9)

Guidance literature:

In benzene; N2-atmosphere; 1.3 equiv. of Mg-compd., stirring for several h; evapn. (vac.), extn. into C6H6, filtration, evapn. (vac.), crystn. (layering C6H6 soln. with hexane); elem. anal.;

DOI:10.1016/S0022-328X(99)00409-X

upstream raw materials:

tetrahydrofuran

benzylmagnesium chloride

Downstream raw materials:

(η5-pentamethylcyclopentadienyl)titanum(Cl){o-xylidene}

(η5-Cp*)TiBr(CH2Ph3)2

(η5-Cp*)TiCl(CH2Ph)2

Ti(benzyl)2(2,6-diphenylphenoxide)2

Refernces