(4S,4'S)-2,2'-(1-Phenylpropane-2,2-diyl)bis(4-phenyl-4,5-dihydrooxazole) (S)-BnPh-SaBOX

Name: (4S,4'S)-2,2'-(1-Phenylpropane-2,2-diyl)bis(4-phenyl-4,5-dihydrooxazole) (S)-BnPh-SaBOX
Brand: ChemScene
Availability: InStock
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CAS No. 1404433-37-9
Cat. No. CS-0035152
Purity≥95%
MDL No.None

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(4S,4'S)-2,2'-(1-Phenylpropane-2,2-diyl)bis(4-phenyl-4,5-dihydrooxazole) (S)-BnPh-SaBOX|CS-0035152

Structure of 1404433-37-9

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Description

(S,S)-2-Bn-Sabox-Ph is a chiral bis(oxazoline) ligand featuring two benzyl-protected hydroxyl groups and a phenyl-substituted backbone. This configuration enables high enantioselectivity in transition metal-catalyzed asymmetric reactions, particularly in copper-mediated additions. The protected hydroxyls enhance stability and simplify handling under standard bench conditions.

Application

(S,S)-2-Bn-Sabox-Ph serves as a robust chiral auxiliary in asymmetric synthesis, enabling stereoselective C–C bond formation through well-established enolate chemistry. Its benzyl-protected scaffold offers excellent bench stability, facile purification, and compatibility with diverse reaction conditions, making it ideal for iterative synthetic sequences in medicinal chemistry and natural product synthesis.

General Information

CAS No. 1404433-37-9
Cat. No. CS-0035152
Purity ≥95%
MDL No. None
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₇H₂₆N₂O₂
Molecular Weight 410.51
Synonym(s) (S)-BnPh-SaBOX
SMILES CC(C1=N[C@@H](C2=CC=CC=C2)CO1)(C3=N[C@@H](C4=CC=CC=C4)CO3)CC5=CC=CC=C5

Computational Chemistry Data

TPSA 43.18
LogP 5.5754
H_Acceptors 4
H_Donors 0
Rotatable_Bonds 6

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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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(4S,4'S)-2,2'-(1-Phenylpropane-2,2-diyl)bis(4-phenyl-4,5-dihydrooxazole) (S)-BnPh-SaBOX

CAS No. 1404433-37-9

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