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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 927658Generated: October 26, 2026

5-Cyclopropyl-6-(tetrahydro-furan-2-ylmethoxy)-pyridine-2-carboxylic acid → 5-Cyclopropyl-6-(tetrahydro-pyran-4-ylmethoxy)-pyridine-2-carboxylic acid [cyclopropyl-(5-methyl-[1,2,4]oxadiazol-3-yl)-methyl]-amide

https://huagongshe.com/reaction/927658

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Cyclopropyl-6-(tetrahydro-furan-2-ylmethoxy)-pyridine-2-carboxylic acidHCID 71087254—
Reactant5-Cyclopropyl-6-(tetrahydro-pyran-4-ylmethoxy)-pyridine-2-carboxylic acidHCID 71087560—
Reactant(S)-2-Cyclopropyl-1-(5-methyl-[1,2,4]oxadiazol-3-yl)-ethylamineHCID 86674748—
ReactantCyclopropyl-(5-methyl-[1,2,4]oxadiazol-3-yl)-methylamineHCID 86674778—
Product5-Cyclopropyl-6-(tetrahydro-pyran-4-ylmethoxy)-pyridine-2-carboxylic acid [cyclopropyl-(5-methyl-[1,2,4]oxadiazol-3-yl)-methyl]-amideHCID 71105651—

Reaction Steps

The title compound was synthesized in analogy to Example 1, using 5-cyclopropyl-6-(tetrahydro-pyran-4-ylmethoxy)-pyridine-2-carboxylic acid (which can e.g. be prepared in a similar manner than 5-cyclopropyl-6-(tetrahydro-furan-2-ylmethoxy)-pyridine-2-carboxylic acid (Example 166 b)) and cyclopropyl-(5-methyl-[1,2,4]oxadiazol-3-yl)-methylamine (which can e.g. be prepared in a similar manner than (S)-2-cyclopropyl-1-(5-methyl-[1,2,4]oxadiazol-3-yl)-ethylamine (Example 38 e)) as starting materials, MS (EI): m/e=413.1 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09290451B2
Source datasetuspto-grants-2016_03
ORD IDord-6b7e3d068ab74588bc538c3e155f73d3
Source noteuspto-grants-2016_03