5,10,15,20-tetra(4′-carboethoxymethyleneoxyphenyl)porphyrin

Base Information

• Chemical Name: 5,10,15,20-tetra(4′-carboethoxymethyleneoxyphenyl)porphyrin
• CAS No.: 127812-10-6
• Molecular Formula: C₆₀H₅₄N₄O₁₂
• Molecular Weight: 1023.11
• Mol file: 127812-10-6.mol

Synonyms:5,10,15,20-tetra(4′-carboethoxymethyleneoxyphenyl)porphyrin

Chemical Property of 5,10,15,20-tetra(4′-carboethoxymethyleneoxyphenyl)porphyrin

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5,10,15,20-tetra(4′-carboethoxymethyleneoxyphenyl)porphyrin

There total 6 articles about 5,10,15,20-tetra(4′-carboethoxymethyleneoxyphenyl)porphyrin 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%

5,10,15,20-tetrakis(4'-hydroxyphenyl)porphyrin (51094-17-8) + chloroacetic acid ethyl ester (105-39-5) → 5,10,15,20-tetra(4′-carboethoxymethyleneoxyphenyl)porphyrin (127812-10-6)

Guidance literature:

With potassium carbonate; potassium iodide; In N,N-dimethyl-formamide; for 2h; Heating;

DOI:10.1007/BF00470694

Reference yield: 21.0%

pyrrole (109-97-7,30604-81-0) + ethyl 2-(4-formylphenoxy)acetate (51264-69-8) → 5,10,15,20-tetra(4′-carboethoxymethyleneoxyphenyl)porphyrin (127812-10-6)

Guidance literature:

In propionic acid; for 0.666667h; Heating;

DOI:10.1007/BF00470694

Reference yield: 4.0%

5-(4′-carboethoxymethyleneoxyphenyl)dipyrromethane (847375-27-3) + 5-phenyldipyrromethane (107798-98-1) + 5-formyl-1,1,3,3-tetramethylisoindolin-2-yloxyl (276885-27-9) → 5,15-bis(4′-carboethoxymethyleneoxyphenyl)-10,20-bisphenylporphyrin + 5-(4′-carboethoxymethyleneoxyphenyl)-10,15,20-trisphenylporphyrin + 5-(1′,1′,3′,3′-tetramethylisoindolin-2′-yloxyl-5′-yl)-10,20-bis(4″-carboethoxymethyleneoxyphenyl)-15-phenylporphyrin + 5,15-bis(1′,1′,3′,3′-tetramethylisoindolin-2′-yloxyl-5′-yl)-10-(4″-carboethoxymethylene-oxyphenyl)-20-phenylporphyrin + 5-(1′,1′,3′,3′-tetramethylisoindolin-2′-yloxyl-5′-yl)-10,15,20-trisphenyl porphyrin + 5-(1′,1′,3′,3′-tetramethylisoindolin-2′-yloxyl-5′-yl)-15-(4″-carboethoxy-methyleneoxyphenyl)-10,20-bisphenylporphyrin + 5,15,10,20-tetraphenylporphyrin (917-23-7,20998-75-8) + 5,10,15,20-tetra(4′-carboethoxymethyleneoxyphenyl)porphyrin (127812-10-6)

Guidance literature:

5-(4′-carboethoxymethyleneoxyphenyl)dipyrromethane; 5-phenyldipyrromethane; 5-formyl-1,1,3,3-tetramethylisoindolin-2-yloxyl; With boron trifluoride diethyl etherate; In dichloromethane; at 20 ℃; for 0.25h; Inert atmosphere;

With 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane; for 1h; Inert atmosphere;

DOI:10.1039/c6ob02748b

upstream raw materials:

pyrrole

ethyl 2-(4-formylphenoxy)acetate

5,10,15,20-tetrakis(4'-hydroxyphenyl)porphyrin

chloroacetic acid ethyl ester

Downstream raw materials:

5,10,15,20-tetrakis(4-carboxymethyloxyphenyl)-21H,23H-porphine

{meso-5,10,15,20-tetrakis{4-((ethoxycarbonyl)methoxy)phenyl}porphyrinato}nickel(II)