(S)-2-(2-Bromophenyl)-4-(tert-butyl)-4,5-dihydrooxazole

Name: (S)-2-(2-Bromophenyl)-4-(tert-butyl)-4,5-dihydrooxazole
Brand: ChemScene
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CAS No. 154701-60-7
Cat. No. CS-0198956
Purity≥97%
MDL No.None

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(S)-2-(2-Bromophenyl)-4-(tert-butyl)-4,5-dihydrooxazole|CS-0198956

Structure of 154701-60-7

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Description

This chiral oxazole features a (S)-configured stereocenter at the 2-position, bearing a bromophenyl group and a sterically hindered tert-butyl substituent. The fused dihydrooxazole ring system imparts stability and facilitates selective functionalization in asymmetric synthesis. Ideal for constructing complex heterocyclic architectures in medicinal chemistry and natural product synthesis under standard bench conditions.

Application

(S)-2-(2-Bromophenyl)-4-(tert-butyl)-4,5-dihydrooxazole serves as a versatile chiral building block for medicinal chemistry and catalytic synthesis. Its structure combines a brominated aryl group with a sterically hindered tert-butyl substituent, enabling robust cross-coupling reactions while maintaining configurational stability. The dihydrooxazole ring functions as a masked oxazoline derivative, facilitating downstream transformations such as ring expansion or functionalization under mild conditions. Ideal for sequential C–H activation and transition-metal-catalyzed coupling workflows, this compound offers excellent bench stability and ease of purification, making it well-suited for scalable synthetic applications.

General Information

CAS No. 154701-60-7
Cat. No. CS-0198956
Purity ≥97%
MDL No. None
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₃H₁₆BrNO
Molecular Weight 282.18
Synonym(s) (S)-2-(2-BROMOPHENYL)-4-TERT-BUTYL-4,5-DIHYDROOXAZOLE
SMILES CC(C)(C)[C@H]1COC(=N1)C2=CC=CC=C2Br

Computational Chemistry Data

TPSA 21.59
LogP 3.6406
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 1

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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(S)-2-(2-Bromophenyl)-4-(tert-butyl)-4,5-dihydrooxazole

CAS No. 154701-60-7

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