6,7-diphenoxynaphthalene-2,3-dicarbonitrile

Base Information

• Chemical Name: 6,7-diphenoxynaphthalene-2,3-dicarbonitrile
• CAS No.: 1220188-63-5
• Molecular Formula: C₂₄H₁₄N₂O₂
• Molecular Weight: 362.387
• Mol file: 1220188-63-5.mol

Synonyms:6,7-diphenoxynaphthalene-2,3-dicarbonitrile

Chemical Property of 6,7-diphenoxynaphthalene-2,3-dicarbonitrile

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 6,7-diphenoxynaphthalene-2,3-dicarbonitrile

There total 1 articles about 6,7-diphenoxynaphthalene-2,3-dicarbonitrile 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: 64.0%

6,7-dibromonaphthalene-2,3-dicarbonitrile (74815-81-9) + phenol (108-95-2,27073-41-2) → 6,7-diphenoxynaphthalene-2,3-dicarbonitrile (1220188-63-5)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 130 ℃; for 12h; Inert atmosphere;

DOI:10.1007/s11172-008-0258-6

Reference yield: 68.0%

6,7-diphenoxynaphthalene-2,3-dicarbonitrile (1220188-63-5) → magnesium (3,4,12,13,21,22,30,31-octaphenoxy)-2,3-naphthalocyanine

Guidance literature:

With manganese(III) acetate dihydrate; 1,8-diazabicyclo[5.4.0]undec-7-ene; In octanol; for 3h; Inert atmosphere; Reflux;

DOI:10.1007/s11172-008-0258-6

Reference yield: 55.0%

europium(III) acetate trihydrate (101953-41-7) + 6,7-diphenoxynaphthalene-2,3-dicarbonitrile (1220188-63-5) → europium bis(3,4,12,13,21,22,30,31-octaphenoxy)-2,3-naphthalocyanine

Guidance literature:

In melt; mixt. was placed in flask equipped with distilling column, mixt. was heated at 220-310°C, kept for 2 h at this temp.; mixt. was dissolved in DMF, pptn. with MeOH, ppt. was filtered off, washed with MeOH and water, dried at 70° C, dissolved in benzene, chromd. on column with Al2O3 with THF:C6H6 (1:10) as eluent; UV, MAS, NMR;

DOI:10.1007/s11172-008-0258-6

upstream raw materials:

6,7-dibromonaphthalene-2,3-dicarbonitrile

phenol