(4R,4'R,5S,5'S)-2,2'-Cyclopropylidenebis[4,5-dihydro-4,5-diphenyloxazole]

Name: (4R,4'R,5S,5'S)-2,2'-Cyclopropylidenebis[4,5-dihydro-4,5-diphenyloxazole]
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CAS No. 229184-96-7
Cat. No. CS-0103897
Purity≥97%
MDL No.None

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(4R,4'R,5S,5'S)-2,2'-Cyclopropylidenebis[4,5-dihydro-4,5-diphenyloxazole]|CS-0103897

Structure of 229184-96-7

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Application

(4R,4'R,5S,5'S)-2,2'-Cyclopropylidenebis[4,5-dihydro-4,5-diphenyloxazole] serves as a chiral auxiliary in asymmetric synthesis, enabling stereoselective transformations through its rigid, well-defined stereochemistry. The molecule's oxazole rings provide robust stability and functional group tolerance, facilitating efficient coupling reactions and serving as a scaffold for complex heterocyclic architectures. Its bench-stable nature and ease of purification make it suitable for iterative synthetic protocols in medicinal chemistry and process development.

General Information

CAS No. 229184-96-7
Cat. No. CS-0103897
Purity ≥97%
MDL No. None
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₃₃H₂₈N₂O₂
Molecular Weight 484.59
Synonym(s) (4R,4'R,5S,5'S)-2,2'-cyclopropylidenebis[4,5-dihydro-4,5-diphenyl-Oxazole
SMILES C1(C2(C3=N[C@H](C4=CC=CC=C4)[C@H](C5=CC=CC=C5)O3)CC2)=N[C@H](C6=CC=CC=C6)[C@H](C7=CC=CC=C7)O1

Computational Chemistry Data

TPSA 43.18
LogP 7.5892
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-P330-P362+P364-P405-P501

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(4R,4'R,5S,5'S)-2,2'-Cyclopropylidenebis[4,5-dihydro-4,5-diphenyloxazole]

CAS No. 229184-96-7

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