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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 930090Generated: November 1, 2026

m-Chloroperbenzoic acid → [5-[3-Chloro-5-(trifluoromethoxy)phenyl]-1-(3-pyridyl)pyrazol-3-yl]-(1-oxo-1,3-thiazolidin-3-yl)methanone

https://huagongshe.com/reaction/930090

Reaction equation

Participants

RoleNameHCIDCharge
Reactantm-Chloroperbenzoic acidHCID 70297—
Reactant[5-(3-Chloro-5-fluoro-phenyl)-1-(3-pyridyl)pyrazol-3-yl]-(1-oxo-1,3-thiazolidin-3-yl)methanoneHCID 71576535—
Reactant[5-[3-Chloro-5-(trifluoromethoxy)phenyl]-1-(3-pyridyl)pyrazol-3-yl]-thiazolidin-3-yl-methanoneHCID 86574628—
Product[5-[3-Chloro-5-(trifluoromethoxy)phenyl]-1-(3-pyridyl)pyrazol-3-yl]-(1-oxo-1,3-thiazolidin-3-yl)methanoneHCID 86574629—

Reaction Steps

38 mg (0.08 mmol) of the compound of Example 77 is reacted analogously to the synthesis of the compound of Example 6 with 21 mg (0.08 mmol, 70%) of meta-chloroperbenzoic acid for 4 hours at room temperature. 39 mg (99% of theory) of the title compound is obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09296720B2
Source datasetuspto-grants-2016_03
ORD IDord-9528dc51a4c1476fa0f5e3e24c6bf935
Source noteuspto-grants-2016_03