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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1369368Generated: October 31, 2026

4-Methylquinoline → HCID 86759012, compound

https://huagongshe.com/reaction/1369368

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-MethylquinolineHCID 10285—
ReactantEthyl 4-bromobutyrateHCID 76300—
SolventEthyl AcetateHCID 8857—
ProductHCID 86759012HCID 8675901277%

Reaction Conditions

Temperature145 °C

Reaction Steps

A mixture of 1.43 g of lepidine and 2.5 g of ethyl 4-bromobutyrate is heated at 140-150° C. for 1.5 hours. The mixture is cooled to room temperature and stirred in 100 mL of ethyl acetate for 3 hours and filtered to yield 2.6 g of Compound 5.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06579718B1
Source datasetuspto-grants-2003_06
ORD IDord-48e255e1c8ad4316bf6796475436f341
Source noteuspto-grants-2003_06