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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2265986Generated: October 31, 2026

3-(2-Butoxy-6-trifluoromethyl-pyridin-3-yl)-acrylic acid → 3-(2-Butoxy-6-trifluoromethyl-pyridin-3-yl)-N-(3-ethynyl-5-fluoro-4-methanesulfonylamino-benzyl)-acrylamide

https://huagongshe.com/reaction/2265986

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(2-Butoxy-6-trifluoromethyl-pyridin-3-yl)-acrylic acidHCID 68782026—
Reactant3-Ethynyl-5-fluoro-4-methansulfonylaminobenzylamine hydrochlorideHCID 86625519—
Product3-(2-Butoxy-6-trifluoromethyl-pyridin-3-yl)-N-(3-ethynyl-5-fluoro-4-methanesulfonylamino-benzyl)-acrylamideHCID 7438253754%

Reaction Steps

N-(4-Aminomethyl-2-ethynyl-6-fluoro-phenyl)-methanesulfonamide HCl salt (25 mg, 0.087 mmol) was reacted with 3-(2-butoxy-6-trifluoromethyl-pyridin-3-yl)-acrylic acid (21 mg, 0.73 mmol) to give the title compound (24 mg, 54%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07858621B2
Source datasetuspto-grants-2010_12
ORD IDord-4895bbe6efdf4df381ec535765eaea61
Source noteuspto-grants-2010_12