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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2040827Generated: November 2, 2026

3-Ethyl-4-hydroxy-5-methyl-benzoic acid → 2-Ethyl-4-[3-(2-isobutyl-6-methyl-pyridin-4-yl)-[1,2,4]oxadiazol-5-yl]-6-methyl-phenol

https://huagongshe.com/reaction/2040827

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Ethyl-4-hydroxy-5-methyl-benzoic acidHCID 59234777—
ReactantHCID 178426661HCID 178426661—
Product2-Ethyl-4-[3-(2-isobutyl-6-methyl-pyridin-4-yl)-[1,2,4]oxadiazol-5-yl]-6-methyl-phenolHCID 135964206—

Reaction Steps

2-Ethyl-4-[3-(2-isobutyl-6-methyl-pyridin-4-yl)-[1,2,4]oxadiazol-5-yl]-6-methyl-phenol is prepared from N-hydroxy-2-isobutyl-6-methyl-isonicotinamidine and 3-ethyl-4-hydroxy-5-methyl-benzoic acid; LC-MS: tR=0.90 min, [M+1]+=352.17.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08580824B2
Source datasetuspto-grants-2013_11
ORD IDord-dfcb16c8a2b44da4a6a1dde429b36682
Source noteuspto-grants-2013_11