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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2181213Generated: October 29, 2026

2-(4-Trifluoromethylphenyl)-4-chloromethyl-5-methyloxazole → (S)-2-Ethoxy-3-{1-[5-methyl-2-(4-trifluoromethyl-phenyl)-oxazol-4-ylmethyl]-1H-indol-5-yl}-propionic Acid

https://huagongshe.com/reaction/2181213

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(4-Trifluoromethylphenyl)-4-chloromethyl-5-methyloxazoleHCID 10236333—
Reactant(S)-2-ethoxy-3-(1H-indol-5-yl)-propionic acid methyl esterHCID 69563912—
Product(S)-2-Ethoxy-3-{1-[5-methyl-2-(4-trifluoromethyl-phenyl)-oxazol-4-ylmethyl]-1H-indol-5-yl}-propionic AcidHCID 1047992150%

Reaction Steps

Starting from (S)-2-ethoxy-3-(1H-indol-5-yl)-propionic acid methyl ester and 4-chloromethyl-5-methyl-2-(4-trifluoromethyl-phenyl)-oxazole, the title compound was obtained in 50% yield as a pale yellow solid. MS: (M−H)− 471.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06890947B2
Source datasetuspto-grants-2005_05
ORD IDord-bd675a7f0b1c43f8892d0e8b168fd6cb
Source noteuspto-grants-2005_05