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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 396045Generated: October 29, 2026

8-(Benzyloxy)-5-[(2S)oxiranylmethoxy]-3,4-dihydro-2(1H)-quinolinone → 4-(4-[2-[(2S)-2-Hydroxy-3-(8-hydroxy-2-oxo-1,2,3,4-tetrahydro-quinolin-5-yloxy)-propylamino]-ethyl}-phenylamino)-piperidine-1-carboxylicacid octylamide

https://huagongshe.com/reaction/396045

Reaction equation

Participants

RoleNameHCIDCharge
Reactant8-(Benzyloxy)-5-[(2S)oxiranylmethoxy]-3,4-dihydro-2(1H)-quinolinoneHCID 23381344—
Reactant4-[4-(2-Aminoethyl)anilino]-N-octyl-1-piperidinecarboxamide formateHCID 69987252—
SolventChloroform methanolHCID 21584188—
Product4-(4-[2-[(2S)-2-Hydroxy-3-(8-hydroxy-2-oxo-1,2,3,4-tetrahydro-quinolin-5-yloxy)-propylamino]-ethyl}-phenylamino)-piperidine-1-carboxylicacid octylamideHCID 1023259327.1%

Reaction Steps

4-[4-(2-Aminoethyl)anilino]-N-octyl-1-piperidinecarboxamide formate (0.431 g, 1.0 mmol) was reacted with 8-(benzyloxy)-5-[(2S)oxiranylmethoxy]-3,4-dihydro-2(1H)-quinolinone (0.325 g, 1.0 mmol) according to Procedure G (eluant: 20:1 chloroform-methanol) to give the title compound (0.19 g, 0.271 mmol).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06605618B2
Source datasetuspto-grants-2003_08
ORD IDord-5bb4c5d454d64d348c8c8a3ed85cf84b
Source noteuspto-grants-2003_08