(11aS)-(-)-10,11,12,13-Tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-phenoxy

Name: (11aS)-(-)-10,11,12,13-Tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-phenoxy
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CAS No. 885701-71-3
Cat. No. CS-0037008
Purity≥97%
MDL No.None

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(11aS)-(-)-10,11,12,13-Tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-phenoxy|CS-0037008

Structure of 885701-71-3

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General Information

CAS No. 885701-71-3
Cat. No. CS-0037008
Purity ≥97%
MDL No. None
Storage 4°C, protect from light, stored under nitrogen
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₃H₁₉O₃P
Molecular Weight 374.37
Synonym(s) None
SMILES C1(C(OP(OC2=CC=CC=C2)O3)=CC=C4)=C4CCC15CCC6=C5C3=CC=C6

Description

This chiral phosphocin derivative features a rigid, electron-rich diindeno scaffold that enables selective coordination in asymmetric catalysis. The phenoxy substituent enhances solubility and modulates steric profile, while the tetrahydrocyclohexene core provides conformational stability under standard conditions.

Application

(11aS)-(-)-10,11,12,13-Tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-phenoxy serves as a chiral phosphorus-containing building block with defined stereochemistry at the 11a position. Its rigid fused-ring architecture provides excellent configurational stability and facilitates stereoselective transformations. The phenoxy substituent enhances solubility and enables further functionalization via electrophilic or transition-metal-catalyzed coupling reactions. This compound functions effectively in asymmetric synthesis applications requiring robust, bench-stable phosphorus scaffolds for catalytic systems or molecular probe development.

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

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Computational Chemistry Data

TPSA 27.69
LogP 5.9422
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 2

Other Classifications

Catalysts and Ligands Ligands Other Phosphorus Ligands Other related phosphine Ligands

Catalysis Cross-Coupling Phosphine Ligands

Catalysis Cross-coupling Reaction using Transition Metal Catalysts Phosphine Ligands

Key Words

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(11aS)-(-)-10,11,12,13-Tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-phenoxy

CAS No. 885701-71-3

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