5,20-bis-(4-chlorophenyl)-10,15-bis(4-methoxyphenyl)-21,23-dithiaporphyrin

Base Information

• Chemical Name: 5,20-bis-(4-chlorophenyl)-10,15-bis(4-methoxyphenyl)-21,23-dithiaporphyrin
• CAS No.: 71221-24-4
• Molecular Formula: C₄₆H₃₀Cl₂N₂O₂S₂
• Molecular Weight: 777.794
• Mol file: 71221-24-4.mol

Synonyms:5,20-bis-(4-chlorophenyl)-10,15-bis(4-methoxyphenyl)-21,23-dithiaporphyrin

Chemical Property of 5,20-bis-(4-chlorophenyl)-10,15-bis(4-methoxyphenyl)-21,23-dithiaporphyrin

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5,20-bis-(4-chlorophenyl)-10,15-bis(4-methoxyphenyl)-21,23-dithiaporphyrin

There total 2 articles about 5,20-bis-(4-chlorophenyl)-10,15-bis(4-methoxyphenyl)-21,23-dithiaporphyrin 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: 5.0%

2,5-bis-[(4-chloro-phenyl)-hydroxy-methyl]-thiophene (71221-17-5) + 2,5-bis[1-(4-methoxyphenyl)-1-pyrrolomethyl]thiophene (398514-79-9) → 5,20-bis-(4-chlorophenyl)-10,15-bis(4-methoxyphenyl)-21,23-dithiaporphyrin (71221-24-4)

Guidance literature:

With boron trifluoride diethyl etherate; chloranil; In dichloromethane; for 0.5h;

DOI:10.1016/j.bmc.2005.07.006

Reference yield:

pyrrole (109-97-7,30604-81-0) + 2,5-bis-[(4-chloro-phenyl)-hydroxy-methyl]-thiophene (71221-17-5) + 2,5-bis[1-(4-methoxyphenyl)-1-hydroxymethyl]thiophene (71221-16-4,120450-72-8) → 5,20-bis-(4-chlorophenyl)-10,15-bis(4-methoxyphenyl)-21,23-dithiaporphyrin (71221-24-4)

Guidance literature:

Multistep reaction; (i) ClCH₂CO₂H, (ii) /BRN= 1398587/, EtCO₂H, Ac₂O;

Reference yield: 88.0%

5,20-bis-(4-chlorophenyl)-10,15-bis(4-methoxyphenyl)-21,23-dithiaporphyrin (71221-24-4) → 5,20-bis-(4-chlorophenyl)-10,15-bis(4-hydroxyphenyl)-21,23-dithiaporphyrin

Guidance literature:

With boron tribromide; In dichloromethane; at 20 ℃; for 5h;

DOI:10.1016/j.bmc.2005.07.006

upstream raw materials:

pyrrole

2,5-bis-[(4-chloro-phenyl)-hydroxy-methyl]-thiophene

2,5-bis[1-(4-methoxyphenyl)-1-hydroxymethyl]thiophene

2,5-bis[1-(4-methoxyphenyl)-1-pyrrolomethyl]thiophene