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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 331873Generated: November 1, 2026

Cyclopropylamine → HCID 42629333, compound

https://huagongshe.com/reaction/331873

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyclopropylamineHCID 69828—
Reactant6-(5-Methyl-3-pyridin-4-yl-isoxazol-4-ylmethoxy)-nicotinic acidHCID 68442291—
ProductHCID 42629333HCID 4262933386%

Reaction Steps

As described for example 146d, 6-(5-methyl-3-pyridin-4-yl-isoxazol-4-ylmethoxy)-nicotinic acid (200 mg, 0.64 mol) was converted, using cyclopropylamine instead of 2,2,2-trifluoroethylamine, to the title compound (trituration with tert-butylmethylether, 194 mg, 86%) which was obtained as a white solid. MS: m/e=351.3 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08877782B2
Source datasetuspto-grants-2014_11
ORD IDord-f921a180283947d2bad5e711987fb6b3
Source noteuspto-grants-2014_11