4-methoxybenzyl Co(III)(dmgH)2py

Base Information

• Chemical Name: 4-methoxybenzyl Co(III)(dmgH)2py
• CAS No.: 42194-65-0
• Molecular Formula: C₂₁H₂₈CoN₅O₅
• Molecular Weight: 489.477
• Mol file: 42194-65-0.mol

Synonyms:4-methoxybenzyl Co(III)(dmgH)2py

Chemical Property of 4-methoxybenzyl Co(III)(dmgH)2py

Chemical Property:

Purity/Quality:

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Technology Process of 4-methoxybenzyl Co(III)(dmgH)2py

There total 1 articles about 4-methoxybenzyl Co(III)(dmgH)2py 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: 31.0%

trans-bis(dimethylglyoximato)(pyridine)chlorocobalt(III) + trans-bis(diphenylglyoximato)(pyridine)chlorocobalt(III) + p-methoxybenzyl chloride (824-94-2) → CH3OC6H4CH2(C5H5N)Co((CH3CNO)2H)2 (42194-65-0) + CH3OC6H4CH2(C5H5N)Co((CH3CNO)2H)((C6H5CNO)2H) (352354-01-9) + CH3OC6H4CH2(C5H5N)Co((C6H5CNO)2H)2 (217814-35-2)

Guidance literature:

With NaOH; NaBH₄; In methanol; water; addn. of aq. soln. of NaOH to a suspn. of cobalt complexes in CH3OH, purging with argon for 15 min, cooling to 0°C, addn. of a soln. of NaBH4 in CH3OH, stirring for 10 min, addn. of a soln. of ligand in CH3OH,stirring for 3 h in the dark; pouring into water, filtration, drying, column chromy (SiO2, ethylacetate/CHCl3);

DOI:10.1016/S0022-328X(01)00731-8

Reference yield: 100.0%

4-methoxybenzyl Co(III)(dmgH)2py (42194-65-0) → 2-chloro-4-methoxy-1-methylbenzene (54788-38-4)

Guidance literature:

With chlorine; potassium carbonate; In acetic acid; a solution of one or two equivalents of halogen added dropwise to a solution of organocobaloxime at room temperature under nitrogen in the dark; NMR, UV;

Reference yield: 100.0%

4-methoxybenzyl Co(III)(dmgH)2py (42194-65-0) + bromine (7726-95-6) → 3-bromo-4-methylanisole (36942-56-0)

Guidance literature:

In chloroform; a solution of one or two equivalents of halogen added dropwise to a solution of organocobaloxime at room temperature under nitrogen in the dark; NMR, UV;

upstream raw materials:

p-methoxybenzyl chloride

Downstream raw materials:

3-bromo-4-methylanisole

2-chloro-4-methoxy-1-methylbenzene

C₄H₃SCH₂O₂Co(C₂(C₆H₅)2HN₂O₂)2(C₅H₅N)

CH₃OC₆H₄CH₂O₂Co(C₄H₇N₂O₂)2(C₅H₅N)

Refernces