5,15-bis<4-(4'-phenyl-2,2':6',2''-terpyridinyl)>-3,7,13,17-tetraethyl-2,8,12,18-tetramethylporphyrin

Base Information

• Chemical Name: 5,15-bis<4-(4'-phenyl-2,2':6',2''-terpyridinyl)>-3,7,13,17-tetraethyl-2,8,12,18-tetramethylporphyrin
• CAS No.: 138253-33-5
• Molecular Formula: C₇₄H₆₄N₁₀
• Molecular Weight: 1093.39

Synonyms:5,15-bis<4-(4'-phenyl-2,2':6',2''-terpyridinyl)>-3,7,13,17-tetraethyl-2,8,12,18-tetramethylporphyrin

Chemical Property of 5,15-bis<4-(4'-phenyl-2,2':6',2''-terpyridinyl)>-3,7,13,17-tetraethyl-2,8,12,18-tetramethylporphyrin

Chemical Property:

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Technology Process of 5,15-bis<4-(4'-phenyl-2,2':6',2''-terpyridinyl)>-3,7,13,17-tetraethyl-2,8,12,18-tetramethylporphyrin

There total 5 articles about 5,15-bis<4-(4'-phenyl-2,2':6',2''-terpyridinyl)>-3,7,13,17-tetraethyl-2,8,12,18-tetramethylporphyrin 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: 42.0%

bis(3-ethyl-4-methyl-1H-pyrrol-2-yl)methane (92415-30-0) + 3,5-Di-tert-butylbenzaldehyde (17610-00-3) + 4'-(4-formylphenyl)-[2,2':6',2'']terpyridine (138253-30-2) → 5,15-bis<4-(4'-phenyl-2,2':6',2''-terpyridinyl)>-3,7,13,17-tetraethyl-2,8,12,18-tetramethylporphyrin (138253-33-5)

Guidance literature:

With trifluoroacetic acid; In dichloromethane; Ambient temperature;

DOI:10.1016/S0040-4039(00)79442-1

Reference yield: 26.0%

bis(3-ethyl-4-methyl-1H-pyrrol-2-yl)methane (92415-30-0) + 3,5-Di-tert-butylbenzaldehyde (17610-00-3) + 4'-(4-formylphenyl)-[2,2':6',2'']terpyridine (138253-30-2) → 5,15-Bis(3,5-di-tert-butylphenyl)-2,8,12,18-tetraethyl-3,7,13,17-tetramethylporphyrin (138253-31-3) + (1Z,4Z,9Z,15Z)-5-(3,5-Di-tert-butyl-phenyl)-2,8,12,18-tetraethyl-3,7,13,17-tetramethyl-15-(4-[2,2';6',2'']terpyridin-4'-yl-phenyl)-porphyrin (138253-32-4) + 5,15-bis<4-(4'-phenyl-2,2':6',2''-terpyridinyl)>-3,7,13,17-tetraethyl-2,8,12,18-tetramethylporphyrin (138253-33-5)

Guidance literature:

With trifluoroacetic acid; In dichloromethane; for 15h; Ambient temperature;

DOI:10.1016/S0040-4039(00)79442-1

Reference yield:

4'-(4-bromomethylphenyl)-2,2':6',2''-terpyridine (89972-78-1) → 5,15-bis<4-(4'-phenyl-2,2':6',2''-terpyridinyl)>-3,7,13,17-tetraethyl-2,8,12,18-tetramethylporphyrin (138253-33-5)

Guidance literature:

Multi-step reaction with 2 steps

1: 43 percent / hexamethylenetetramine / ethanol; H₂O / 25 h / Heating

2: 1.) CF₃COOH, 2.) chloranil / 1.) CH₂Cl₂, RT, 24 h, 2.) CH₂Cl₂, reflux, 1 h

With hexamethylenetetramine; chloranil; trifluoroacetic acid; In ethanol; water;

DOI:10.1021/ja00092a020

upstream raw materials:

bis(3-ethyl-4-methyl-1H-pyrrol-2-yl)methane

3,5-Di-tert-butylbenzaldehyde

4'-(4-formylphenyl)-[2,2':6',2'']terpyridine

4'-(4-bromomethylphenyl)-2,2':6',2''-terpyridine

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