Bis((3aS,8aR)-8,8a-dihydro-3aH-indeno[1,2-d]oxazol-2-yl)methane

Name: Bis((3aS,8aR)-8,8a-dihydro-3aH-indeno[1,2-d]oxazol-2-yl)methane
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CAS No. 175166-49-1
Cat. No. CS-W009418
Purity≥95%
MDL No.MFCD00799561

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Bis((3aS,8aR)-8,8a-dihydro-3aH-indeno[1,2-d]oxazol-2-yl)methane|CS-W009418

Structure of 175166-49-1

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General Information

CAS No. 175166-49-1
Cat. No. CS-W009418
Purity ≥95%
MDL No. MFCD00799561
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₁H₁₈N₂O₂
Molecular Weight None
Synonym(s) (-)-2,2'-Methylenebis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole]; (-)-2,2'-Methylenebis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole]
SMILES C(CC(O1)=N[C@@H]2[C@H]1CC3=C2C=CC=C3)(O4)=N[C@@H]5[C@H]4CC6=C5C=CC=C6

Description

This bis-oxazoline ligand features a rigid, chiral indeno-oxazoline scaffold that enables precise stereocontrol in asymmetric catalysis. The fused bicyclic framework imparts exceptional stability and predictable coordination geometry, facilitating efficient enantioselective transformations under standard conditions.

Application

Bis((3aS,8aR)-8,8a-dihydro-3aH-indeno[1,2-d]oxazol-2-yl)methane serves as a rigid, chiral bis-oxazoline scaffold enabling efficient coordination in asymmetric catalysis. Its bench-stable, crystalline nature facilitates straightforward handling and purification, while the orthogonally protected oxazoline rings support sequential functionalization in multi-step syntheses. The molecule functions as a versatile building block for enantioselective transformations involving transition metals.

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 : H315-H319-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501

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Computational Chemistry Data

TPSA 43.18
LogP 3.5659
H_Acceptors 4
H_Donors 0
Rotatable_Bonds 2

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Bis((3aS,8aR)-8,8a-dihydro-3aH-indeno[1,2-d]oxazol-2-yl)methane

CAS No. 175166-49-1

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