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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2065179Generated: October 25, 2026

trans-2-Chloro-6-fluorocinnamic acid → (E)-3-(2-Chloro-6-fluoro-phenyl)-N-[1-(5-oxo-hexyl)-1H-pyrazol-3-yl]-acrylamide

https://huagongshe.com/reaction/2065179

Reaction equation

Participants

RoleNameHCIDCharge
Reactanttrans-2-Chloro-6-fluorocinnamic acidHCID 5324668—
Reactant1-[4-(2-Methyl-[1,3]dioxolan-2-yl)-butyl]-1H-pyrazol-3-ylamineHCID 66928481—
Product(E)-3-(2-Chloro-6-fluoro-phenyl)-N-[1-(5-oxo-hexyl)-1H-pyrazol-3-yl]-acrylamideHCID 66929028—

Reaction Steps

Following general procedure B followed by either C or D, starting from 1-[4-(2-methyl-[1,3]dioxolan-2-yl)-butyl]-1H-pyrazol-3-ylamine and (E)-3-(2-chloro-6-fluoro-phenyl)-acrylic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08288419B2
Source datasetuspto-grants-2012_10
ORD IDord-2ce838d1bfb447a0b3c713561144f689
Source noteuspto-grants-2012_10