tert-Butyl 4-hydroxy-3,4-dihydroquinoline-1(2h)-carboxylate

Name: tert-Butyl 4-hydroxy-3,4-dihydroquinoline-1(2h)-carboxylate
Brand: ChemScene
Availability: InStock
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CAS No. 932398-74-8
Cat. No. CS-0678855
Purity≥98%
MDL No.MFCD29764361

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
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tert-Butyl 4-hydroxy-3,4-dihydroquinoline-1(2h)-carboxylate|CS-0678855

Structure of 932398-74-8

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Description

tert-Butyl 4-hydroxy-3,4-dihydroquinoline-1(2H)-carboxylate features a bench-stable dihydroquinoline core with a strategically positioned hydroxyl group and tert-butyl ester functionality. This scaffold integrates readily into medicinal chemistry campaigns requiring oxygen-rich heterocycles with tunable reactivity and enhanced solubility profiles under standard conditions.

Application

tert-Butyl 4-hydroxy-3,4-dihydroquinoline-1(2H)-carboxylate serves as a versatile scaffold for the synthesis of quinoline-based pharmaceutical intermediates. The hydroxyl group enables straightforward derivatization via etherification or esterification, while the dihydroquinoline core supports palladium-catalyzed cross-coupling reactions. Its tert-butyl carbamate protection offers excellent bench stability and ease of purification, making it well-suited for multi-step synthetic sequences in medicinal chemistry and process development.

General Information

CAS No. 932398-74-8
Cat. No. CS-0678855
Purity ≥98%
MDL No. MFCD29764361
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₄H₁₉NO₃
Molecular Weight 249.31
Synonym(s) None
SMILES CC(C)(C)OC(=O)N1CCC(C2=CC=CC=C21)O

Computational Chemistry Data

TPSA 49.77
LogP 2.8652
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 0

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H315-H319-H320
Precautionary Statements : P264-P280-P302+P352-P305+P351+P338-P362

Quality Control

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Other Classifications

Building Blocks Functional Group Alcohol

Building Blocks Functional Group Amide

Building Blocks Skeleton Aromatic heterocycle compounds Tetrahydroquinoline compounds

Key Words

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tert-Butyl 4-hydroxy-3,4-dihydroquinoline-1(2h)-carboxylate

CAS No. 932398-74-8

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