N1-([1,1'-Biphenyl]-2-yl)-N2-benzyloxalamide

Name: N1-([1,1'-Biphenyl]-2-yl)-N2-benzyloxalamide
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CAS No. 1909333-78-3
Cat. No. CS-0132853
Purity≥95%
MDL No.None

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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N1-([1,1'-Biphenyl]-2-yl)-N2-benzyloxalamide|CS-0132853

Structure of 1909333-78-3

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Description

N1-([1,1'-Biphenyl]-2-yl)-N2-benzyloxalamide features a rigid biphenyl scaffold linked to a benzyloxalamide moiety, enabling strong π-stacking interactions and enhanced solubility. This structure supports efficient coupling in asymmetric synthesis and serves as a robust chiral auxiliary in catalytic transformations under standard conditions.

Application

N1-([1,1'-Biphenyl]-2-yl)-N2-benzyloxalamide serves as a versatile bifunctional building block in medicinal chemistry, enabling efficient construction of heterocyclic scaffolds via amide coupling and subsequent cyclization. Its biphenyl moiety provides structural rigidity and enhanced metabolic stability, while the benzyloxycarbonyl group offers orthogonal protection for nitrogen functionalities. The compound exhibits excellent bench stability, facilitates straightforward purification, and participates reliably in standard peptide-like coupling reactions under mild conditions.

General Information

CAS No. 1909333-78-3
Cat. No. CS-0132853
Purity ≥95%
MDL No. None
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₁H₁₈N₂O₂
Molecular Weight 330.38
Synonym(s) N-Benzyl-N'-(2-biphenylyl)ethanediamide
SMILES O=C(NC1=CC=CC=C1C2=CC=CC=C2)C(NCC3=CC=CC=C3)=O

Computational Chemistry Data

TPSA 58.2
LogP 3.6085
H_Acceptors 2
H_Donors 2
Rotatable_Bonds 4

Safety Information

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GHS Pictogram :	GHS No : GHS08,GHS09
Signal Word : Danger	UN#: 3077
Class : 9	Packing Group : Ⅲ
Hazard Statements : H302-H372-H411
Precautionary Statements : P260-P264-P273-P391-P501

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Other Classifications

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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N1-([1,1'-Biphenyl]-2-yl)-N2-benzyloxalamide

CAS No. 1909333-78-3

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