Compound Q&A
How is 4-[3-[4-[3,5-bis(4-carboxyphenyl)phenyl]phenyl]-5-(4-carboxyphenyl)phenyl]benzoic acid (CAS: 1816997-25-7) typically synthesized?
Answer
![4-[3-[4-[3,5-bis(4-carboxyphenyl)phenyl]phenyl]-5-(4-carboxyphenyl)phenyl]benzoic acid](https://static.chemtradehub.com/structs/181/1816997-25-7-04f4.webp "4-[3-[4-[3,5-bis(4-carboxyphenyl)phenyl]phenyl]-5-(4-carboxyphenyl)phenyl]benzoic acid")
4-[3-[4-[3,5-bis(4-carboxyphenyl)phenyl]phenyl]-5-(4-carboxyphenyl)phenyl]benzoic acid is synthesized through a multistep process involving Friedel-Crafts alkylation and acylation reactions. Commonly used catalysts include aluminum chloride. The synthesis typically requires anhydrous conditions to prevent decomposition. The yield is moderate to good, and the product's purity can be improved through recrystallization.
About
CAS No
1816997-25-7
English Name
4-[3-[4-[3,5-bis(4-carboxyphenyl)phenyl]phenyl]-5-(4-carboxyphenyl)phenyl]benzoic acid
Molecular Formula
C46H30O8
Molecular Weight
710.74 g/mol
SMILES
OC(=O)C1C=CC(=CC=1)C1=CC(=CC(=C1)C1C=CC(=CC=1)C1=CC(=CC(=C1)C1C=CC(=CC=1)C(O)=O)C1C=CC(=CC=1)C(O)=O)C1C=CC(=CC=1)C(O)=O
InChIKey
SGNIKNRLKVJCRU-UHFFFAOYSA-N
Last Updated: 2025-11-08 00:00
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