naphthalene-2,6-dicarboxylic acid bis(1-amino-1-phenylmethylideneamide)

Base Information

• Chemical Name: naphthalene-2,6-dicarboxylic acid bis(1-amino-1-phenylmethylideneamide)
• CAS No.: 1313436-61-1
• Molecular Formula: C₂₆H₂₀N₄O₂
• Molecular Weight: 420.47
• Mol file: 1313436-61-1.mol

Synonyms:naphthalene-2,6-dicarboxylic acid bis(1-amino-1-phenylmethylideneamide)

Chemical Property of naphthalene-2,6-dicarboxylic acid bis(1-amino-1-phenylmethylideneamide)

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of naphthalene-2,6-dicarboxylic acid bis(1-amino-1-phenylmethylideneamide)

There total 1 articles about naphthalene-2,6-dicarboxylic acid bis(1-amino-1-phenylmethylideneamide) 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: 76.0%

benzamidin (618-39-3) + 2,6-dichloroformyl naphthalene (2351-36-2) → naphthalene-2,6-dicarboxylic acid bis(1-amino-1-phenylmethylideneamide) (1313436-61-1)

Guidance literature:

benzamidin; With triethylamine; In dichloromethane; at 20 ℃; for 0.5h;

2,6-dichloroformyl naphthalene; In dichloromethane; at -10 - 20 ℃;

DOI:10.1002/ejoc.201100218

Reference yield: 94.0%

naphthalene-2,6-dicarboxylic acid bis(1-amino-1-phenylmethylideneamide) (1313436-61-1) + copper diacetate (142-71-2) → cis-[Cu(naphthalene-2,6-dicarboxylic acid bis(1-amino-1-phenylmethylideneamide)-N,O]3 (1370603-84-1)

Guidance literature:

In N,N-dimethyl-formamide; byproducts: CH3COOH; stoich., Cu acetate in DMF stirred at 40°C, treated with soln. ofligand in DMF at room temp. dropwise over 10 min, stirred at 40° C for 30 min; filtered, washed (DMF, toluene, pentane), elem. anal.;

DOI:10.1002/ejic.201101350

Reference yield: 78.0%

naphthalene-2,6-dicarboxylic acid bis(1-amino-1-phenylmethylideneamide) (1313436-61-1) + nickel(II) acetate tetrahydrate (6018-89-9) → cis-[Ni(naphthalene-2,6-dicarboxylic acid bis(1-amino-1-phenylmethylideneamide)-N,O]3 (1370603-82-9)

Guidance literature:

In N,N-dimethyl-formamide; byproducts: CH3COOH; stoich., Ni acetate in DMF stirred at 40°C, treated with soln. ofligand in DMF at room temp. dropwise over 10 min, stirred at 40° C for 30 min; cooled, pptd., filtered, washed (DMF), recrystd.(DMSO), elem. anal.;

DOI:10.1002/ejic.201101350

upstream raw materials:

benzamidin

2,6-dichloroformyl naphthalene

Downstream raw materials:

cis-[Ni(naphthalene-2,6-dicarboxylic acid bis(1-amino-1-phenylmethylideneamide)-N,O]3

cis-[Cu(naphthalene-2,6-dicarboxylic acid bis(1-amino-1-phenylmethylideneamide)-N,O]3

Refernces