Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 386032Generated: October 30, 2026

4-(6-Chloro-2-methylpyridin-3-yl)-2-methylbut-3-yn-2-ol → 5-[2,6-Difluoro-4-(1-hydroxy-1-methylethyl)phenyl]-2-{[5-(3-hydroxy-3-methylbut-1-yn-1-yl)-6-methylpyridin-2-yl]amino}thiophene-3-carboxamide

https://huagongshe.com/reaction/386032

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(6-Chloro-2-methylpyridin-3-yl)-2-methylbut-3-yn-2-olHCID 59525592—
Reactant2-Amino-5-[2,6-difluoro-4-(1-hydroxy-1-methylethyl)phenyl]thiophene-3-carboxamideHCID 59525619—
Product5-[2,6-Difluoro-4-(1-hydroxy-1-methylethyl)phenyl]-2-{[5-(3-hydroxy-3-methylbut-1-yn-1-yl)-6-methylpyridin-2-yl]amino}thiophene-3-carboxamideHCID 59526151—

Reaction Steps

The title compound was prepared as described in Example 1 using 2-amino-5-[2,6-difluoro-4-(1-hydroxy-1-methylethyl)phenyl]thiophene-3-carboxamide (100 mg, 0.32 mmol) and 4-(6-chloro-2-methylpyridin-3-yl)-2-methylbut-3-yn-2-ol (67 mg, 0.32 mmol) as starting materials.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08367706B2
Source datasetuspto-grants-2013_02
ORD IDord-dfd2674296c043488e93f8cc057e882f
Source noteuspto-grants-2013_02