Compound Q&A
How is 2,6-Bis(3,5-dimethylphenyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ol 4-oxide (CAS: 861909-53-7) typically synthesized?
Answer
![2,6-Bis(3,5-dimethylphenyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ol 4-oxide](https://static.chemtradehub.com/structs/861/861909-53-7-a3ef.webp "2,6-Bis(3,5-dimethylphenyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ol 4-oxide")
2,6-Bis(3,5-dimethylphenyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ol 4-oxide (CAS: 861909-53-7) is typically synthesized through a multi-step process involving the condensation of 3,5-dimethylphenyl derivatives with dioxaphosphocycle precursors. This synthesis often requires the use of anhydrous conditions and a catalyst such as pyridine. The overall yield is moderate, with high selectivity towards the target product. Detailed reaction conditions and optimization procedures can be found in relevant literature and patents.
About
CAS No
861909-53-7
English Name
2,6-Bis(3,5-dimethylphenyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ol 4-oxide
Molecular Formula
C36H29O4P
Molecular Weight
556.6 g/mol
SMILES
OP1(OC2=C(C3=CC(C)=CC(C)=C3)C=C4C=CC=CC4=C2C5=C6C=CC=CC6=CC(C7=CC(C)=CC(C)=C7)=C5O1)=O
InChIKey
RHMYOMFPZOCLLW-UHFFFAOYSA-N
Last Updated: 2025-11-01 12:59
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