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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 385911Generated: October 25, 2026

2-Amino-5-[2,6-difluoro-4-(1-hydroxy-1-methylethyl)phenyl]thiophene-3-carboxamide → 2-{[6-(1-Cyanocyclopropyl)pyridin-2-yl]amino}-5-[2,6-difluoro-4-(1-hydroxy-1-methylethyl)phenyl]thiophene-3-carboxamide

https://huagongshe.com/reaction/385911

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-5-[2,6-difluoro-4-(1-hydroxy-1-methylethyl)phenyl]thiophene-3-carboxamideHCID 59525619—
Reactant1-(6-Bromopyridin-2-YL)cyclopropanecarbonitrileHCID 59525675—
Product2-{[6-(1-Cyanocyclopropyl)pyridin-2-yl]amino}-5-[2,6-difluoro-4-(1-hydroxy-1-methylethyl)phenyl]thiophene-3-carboxamideHCID 59525572—

Reaction Steps

The title compound was prepared according to the procedure described in Example 1 using 1-(6-bromopyridin-2-yl)cyclopropanecarbonitrile (107 mg, 0.48 mmol) and 2-amino-5-[2,6-difluoro-4-(1-hydroxy-1-methylethyl)phenyl]thiophene-3-carboxamide (150 mg, 0.48 mmol) as starting materials.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08367706B2
Source datasetuspto-grants-2013_02
ORD IDord-ab4cfb6f6dd84022ae903b9934098b2c
Source noteuspto-grants-2013_02