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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2266009Generated: October 31, 2026

Thiophene-3-boronic acid → HCID 68780449, compound

https://huagongshe.com/reaction/2266009

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThiophene-3-boronic acidHCID 581760—
ReactantHCID 72335620HCID 72335620—
ProductHCID 68780449HCID 6878044968%

Reaction Steps

3-(2-Chloro-6-trifluoromethyl-pyridin-3-yl)-acrylic acid ethyl ester (100 mg, 0.357 mmol) was reacted with 3-thienyl boronic acid (2 eq) to give 3-(2-thien-3-yl-6-trifluoromethyl-pyridin-3-yl)-acrylic acid ethyl ester (80 mg, 68%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07858621B2
Source datasetuspto-grants-2010_12
ORD IDord-f0656fc7249e4bf1ae6230ed8903c841
Source noteuspto-grants-2010_12