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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 632382Generated: October 26, 2026

3-Methyl-1-(pyridin-2-yl)butan-1-amine → 6-Cyclopropylmethoxy-5-(3,3-difluoro-azetidin-1-yl)-pyridine-2-carboxylic acid (3-methyl-1-pyridin-2-yl-butyl)-amide

https://huagongshe.com/reaction/632382

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Methyl-1-(pyridin-2-yl)butan-1-amineHCID 60818623—
Reactant6-(Cyclopropylmethoxy)-5-(3,3-difluoroazetidin-1-yl)picolinic acidHCID 71087292—
Product6-Cyclopropylmethoxy-5-(3,3-difluoro-azetidin-1-yl)-pyridine-2-carboxylic acid (3-methyl-1-pyridin-2-yl-butyl)-amideHCID 71105701—

Reaction Steps

In analogy to the procedure described in Example 293, 6-(cyclopropylmethoxy)-5-(3,3-difluoroazetidin-1-yl)picolinic acid (Example 69 b) and 3-methyl-1-(pyridin-2-yl)butan-1-amine (CAN 825647-69-6) were condensed to the title product. MS (EI): m/e=431.4 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09321727B2
Source datasetuspto-grants-2016_04
ORD IDord-07471f4944984c999a0dd7df2afb4fd4
Source noteuspto-grants-2016_04