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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 927645Generated: October 25, 2026

(2S)-2-Amino-N,3,3-trimethylbutanamide → (S)-5-Cyclopropyl-N-(3,3-dimethyl-1-(methylamino)-1-oxobutan-2-yl)-6-((tetrahydro-2H-pyran-4-yl)methoxy)picolinamide

https://huagongshe.com/reaction/927645

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(2S)-2-Amino-N,3,3-trimethylbutanamideHCID 445856—
Reactant5-Cyclopropyl-6-(tetrahydro-furan-2-ylmethoxy)-pyridine-2-carboxylic acidHCID 71087254—
Reactant5-Cyclopropyl-6-(tetrahydro-pyran-4-ylmethoxy)-pyridine-2-carboxylic acidHCID 71087560—
Product(S)-5-Cyclopropyl-N-(3,3-dimethyl-1-(methylamino)-1-oxobutan-2-yl)-6-((tetrahydro-2H-pyran-4-yl)methoxy)picolinamideHCID 71087532—

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 (2S)-2-amino-N,3,3-trimethyl-butanamide (CAN 89226-12-0) as starting materials, MS (EI): m/e=404.3 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09290451B2
Source datasetuspto-grants-2016_03
ORD IDord-3433909d259f4596b49f20e64616e783
Source noteuspto-grants-2016_03