5-n-butyl-10,20-bis[3,5-di-(tert-butyl)phenyl]-15-trimethylsilylethynyl zinc porphyrin

Base Information

• Chemical Name: 5-n-butyl-10,20-bis[3,5-di-(tert-butyl)phenyl]-15-trimethylsilylethynyl zinc porphyrin
• CAS No.: 1161736-71-5
• Molecular Formula: C₅₇H₆₈N₄SiZn
• Molecular Weight: 902.669
• Mol file: 1161736-71-5.mol

Synonyms:5-n-butyl-10,20-bis[3,5-di-(tert-butyl)phenyl]-15-trimethylsilylethynyl zinc porphyrin

Chemical Property of 5-n-butyl-10,20-bis[3,5-di-(tert-butyl)phenyl]-15-trimethylsilylethynyl zinc porphyrin

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5-n-butyl-10,20-bis[3,5-di-(tert-butyl)phenyl]-15-trimethylsilylethynyl zinc porphyrin

There total 1 articles about 5-n-butyl-10,20-bis[3,5-di-(tert-butyl)phenyl]-15-trimethylsilylethynyl zinc 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: 62.0%

5-bromo-15-n-butyl-10,20-bis[3,5-di(tert-butyl)phenyl] zinc porphyrin (1161736-74-8) + trimethylsilylacetylene (1066-54-2) → 5-n-butyl-10,20-bis[3,5-di-(tert-butyl)phenyl]-15-trimethylsilylethynyl zinc porphyrin (1161736-71-5)

Guidance literature:

5-bromo-15-n-butyl-10,20-bis[3,5-di(tert-butyl)phenyl] zinc porphyrin; With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; copper(l) iodide; triethylamine; triphenylphosphine; In toluene; Inert atmosphere;

trimethylsilylacetylene; In toluene; at 40 ℃; Inert atmosphere;

DOI:10.1021/ja901244e

Reference yield: 45.0%

4-[(1-ethyl-3,3-dimethyl-3H-indol-1-ium-2-yl)methylidene]-2-[(1-ethyl-3,3-dimethylindolin-2-ylidene)methyl]-3-oxocyclobut-1-en-1-olate + 5-n-butyl-10,20-bis[3,5-di-(tert-butyl)phenyl]-15-trimethylsilylethynyl zinc porphyrin (1161736-71-5) → 2,4-bis[(5-{5-n-butyl-10,20-bis[3,5-di-(tert-butyl)phenyl] zinc porphyrin-15-yl-ethynyl}-1-ethyl-3,3-dimethylindolin-2-ylidene)methyl]cyclobutene-diylium-1,3-diiolate

Guidance literature:

With tetrabutyl ammonium fluoride; In tetrahydrofuran; Pd2(dba)3, P(C6H5)3, CuI, (C4H9)4NF, THF;

DOI:10.1021/ja901244e

Reference yield: 45.0%

2,4-bis[(5-iodo-1-ethyl-3,3-dimethylindolin-2-ylidene)methyl]cyclobutene-diylium-1,3-diiolate + 5-n-butyl-10,20-bis[3,5-di-(tert-butyl)phenyl]-15-trimethylsilylethynyl zinc porphyrin (1161736-71-5) → 2,4-bis[(5-{5-n-butyl-10,20-bis[3,5-di-(tert-butyl)phenyl] zinc porphyrin-15-yl-ethynyl}-1-ethyl-3,3-dimethylindolin-2-ylidene)methyl]cyclobutene-diylium-1,3-diiolate

Guidance literature:

With tetrabutyl ammonium fluoride; In tetrahydrofuran; Pd2(dba)3, P(C6H5)3, CuI, (C4H9)4NF, THF, diisopropylamine;

DOI:10.1021/ja901244e

upstream raw materials:

5-bromo-15-n-butyl-10,20-bis[3,5-di(tert-butyl)phenyl] zinc porphyrin

trimethylsilylacetylene

Downstream raw materials:

(((C(CH₃)3)2C₆H₃)2C₄H₉C₂₀H₈N₄ZnC₂)2(C₁₀H₂₁CHC₁₂H₂₅CH₂N(CO)2C₁₀H₃)2