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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2219558Generated: October 30, 2026

2-Amino-5-fluoropyridine → 6-Methyl-3-(2-methyl-2H-pyrazol-3-ylamino)-pyridine-2-carboxylic acid (5-fluoro-pyridin-2-yl)-amide

https://huagongshe.com/reaction/2219558

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-5-fluoropyridineHCID 2737701—
Reactant6-Methyl-3-(2-methyl-2H-pyrazol-3-ylamino)-pyridine-2-carboxylic acid ethyl esterHCID 69237299—
Product6-Methyl-3-(2-methyl-2H-pyrazol-3-ylamino)-pyridine-2-carboxylic acid (5-fluoro-pyridin-2-yl)-amideHCID 86607591—

Reaction Steps

The title compound, was prepared from 6-Methyl-3-(2-methyl-2H-pyrazol-3-ylamino)-pyridine-2-carboxylic acid ethyl ester and 2-Amino-5-fluoropyridine in accordance with the general method of Example 78, step 2 to yield the final compound as a yellow crystalline solid, MS (ISP): m/e=327.0 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07414060B2
Source datasetuspto-grants-2008_08
ORD IDord-2318f5cc53d3417a86eb4e28183b6ef6
Source noteuspto-grants-2008_08