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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1480174Generated: October 30, 2026

2-(5-Methyl-1,2,4-oxadiazol-3-yl)-1-methylsulfonyl-propan-2-amine → 5-Cyclobutyl-4-(2,2,2-trifluoro-ethoxy)-pyridine-2-carboxylic acid [2-methanesulfonyl-1-methyl-1-(5-methyl-[1,2,4]oxadiazol-3-yl)-ethyl]-amide

https://huagongshe.com/reaction/1480174

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(5-Methyl-1,2,4-oxadiazol-3-yl)-1-methylsulfonyl-propan-2-amineHCID 90203430—
Reactant5-Cyclobutyl-4-(2,2,2-trifluoro-ethoxy)-pyridine-2-carboxylic acidHCID 90204868—
Product5-Cyclobutyl-4-(2,2,2-trifluoro-ethoxy)-pyridine-2-carboxylic acid [2-methanesulfonyl-1-methyl-1-(5-methyl-[1,2,4]oxadiazol-3-yl)-ethyl]-amideHCID 76284753—

Reaction Steps

The title compound was synthesized in analogy to Example 23b, using 5-Cyclobutyl-4-(2,2,2-trifluoro-ethoxy)-pyridine-2-carboxylic acid (Example 108f) and 2-Methanesulfonyl-1-methyl-1-(5-methyl-[1,2,4]oxadiazol-3-yl)-ethylamine (Example 109d) as starting materials and isolated (62 mg, 45%) as colorless oil; MS (ESI, m/z): 477.6 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09409866B2
Source datasetuspto-grants-2016_08
ORD IDord-a558679232554fd89d8d682356c1b6fa
Source noteuspto-grants-2016_08