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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2181218Generated: November 1, 2026

4-(Chloromethyl)-2-(3,5-dichlorophenyl)-5-methyl-1,3-oxazole → 1-[[2-(3,5-Dichlorophenyl)-5-methyl-4-oxazolyl]methyl]-α-ethoxy-1H-indole-5-propanoic acid

https://huagongshe.com/reaction/2181218

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(Chloromethyl)-2-(3,5-dichlorophenyl)-5-methyl-1,3-oxazoleHCID 22273912—
ReactantRac-2-ethoxy-3-(1h-indol-5-yl)-propionic acid ethyl esterHCID 69563293—
Product1-[[2-(3,5-Dichlorophenyl)-5-methyl-4-oxazolyl]methyl]-α-ethoxy-1H-indole-5-propanoic acidHCID 103447694%

Reaction Steps

Starting from rac-2-ethoxy-3-(1H-indol-5-yl)-propionic acid ethyl ester and 4-chloromethyl-2-(3,5-dichloro-phenyl)-5-methyl-oxazole, the title compound was obtained in 4% yield as a pale yellow solid. MS: (M+H)+ 473.1 and 475.2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06890947B2
Source datasetuspto-grants-2005_05
ORD IDord-a4a39a8c31eb4d49b343815b3dd1c43e
Source noteuspto-grants-2005_05