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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 588464Generated: October 25, 2026

2-(3-Methoxy-pyrrolidin-1-yl)-[1,2,4]triazolo[1,5-a]pyridin-6-ylamine → 5-[2-(3-Methoxy-pyrrolidin-1-yl)-[1,2,4]triazolo[1,5-a]pyridin-6-ylcarbamoyl]-1-methyl-1H-pyrazole-4-carboxylic acid ethyl ester

https://huagongshe.com/reaction/588464

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(3-Methoxy-pyrrolidin-1-yl)-[1,2,4]triazolo[1,5-a]pyridin-6-ylamineHCID 89463768—
Reactant1-methyl-5-(2-morpholin-4-yl-[1,2,4]triazolo[1,5-a]pyridin-6-ylcarbamoyl)-1H-pyrazole-4-carboxylic acid ethyl esterHCID 89464721—
Product5-[2-(3-Methoxy-pyrrolidin-1-yl)-[1,2,4]triazolo[1,5-a]pyridin-6-ylcarbamoyl]-1-methyl-1H-pyrazole-4-carboxylic acid ethyl esterHCID 89464271—

Reaction Steps

Using 2-(3-Methoxy-pyrrolidin-1-yl)-[1,2,4]triazolo[1,5-a]pyridin-6-ylamine, this compound was prepared following the same method as for the synthesis of 1-methyl-5-(2-morpholin-4-yl-[1,2,4]triazolo[1,5-a]pyridin-6-ylcarbamoyl)-1H-pyrazole-4-carboxylic acid ethyl ester. Off white solid (1.2 g, 59%). MS: m/z=414 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09227970B2
Source datasetuspto-grants-2016_01
ORD IDord-ad4d7a4d7ffc4c66bc028ee0f876b124
Source noteuspto-grants-2016_01