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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2212053Generated: November 2, 2026

(S)-1-(pyrrolidin-2-ylmethyl)piperidine → (E)-1-((S)-2-((Piperidin-1-yl)methyl)pyrrolidin-1-yl)-3-(4-(trifluoromethyl)phenyl)but-2-en-1-one

https://huagongshe.com/reaction/2212053

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(S)-1-(pyrrolidin-2-ylmethyl)piperidineHCID 7022796—
Reactant3-[4-(Trifluoromethyl)phenyl]but-2-enoic acidHCID 28791433—
Product(E)-1-((S)-2-((Piperidin-1-yl)methyl)pyrrolidin-1-yl)-3-(4-(trifluoromethyl)phenyl)but-2-en-1-oneHCID 58697228—

Reaction Steps

110 mg of the title compound were synthesized as described for (E)-3-(4-bromophenyl)-1-((S)-2-((pyrrolidin-1-yl)methyl)pyrrolidin-1-yl)propenone, using (E)-3-(4-(trifluoromethyl)phenyl)but-2-enoic acid instead of (E)-4-bromocinnamic acid and 1-(((S)-pyrrolidin-2-yl)methyl)piperidine instead of (S)-2-((pyrrolidin-1-yl)methyl)pyrrolidine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07101898B2
Source datasetuspto-grants-2006_09
ORD IDord-d74bc8e608494e52996d6b13adbfd327
Source noteuspto-grants-2006_09