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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1186784Generated: October 25, 2026

4-(((6-Chloropyridazin-3-yl)oxy)methyl)thiazole → {5-[6-(Thiazol-4-ylmethoxy)pyridazin-3-yl]-3,4,5,6-tetrahydro-1H-pyrrolo[3,4-c]pyrrol-2-yl}-(2-trifluoromethylphenyl)methanone trifluoroacetate

https://huagongshe.com/reaction/1186784

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(((6-Chloropyridazin-3-yl)oxy)methyl)thiazoleHCID 58075183—
Reactant(3,4,5,6-Tetrahydro-1H-pyrrolo[3,4-c]pyrrol-2-yl)(2-trifluoromethylphenyl)methanone trifluoroacetateHCID 86661599—
Product{5-[6-(Thiazol-4-ylmethoxy)pyridazin-3-yl]-3,4,5,6-tetrahydro-1H-pyrrolo[3,4-c]pyrrol-2-yl}-(2-trifluoromethylphenyl)methanone trifluoroacetateHCID 86762299—

Reaction Steps

(3,4,5,6-Tetrahydro-1H-pyrrolo[3,4-c]pyrrol-2-yl)(2-trifluoromethylphenyl)methanone trifluoroacetate (example 1b) (500 mg, 1.26 mmol) was reacted analogously to example 4b with 3-chloro-6-(thiazol-4-ylmethoxy)pyridazine (287.3 mg, 1.26 mmol). Yield: 36 mg (5%), M+H+: 474.26.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08673917B2
Source datasetuspto-grants-2014_03
ORD IDord-0d7ec2a37a734fa1a5c86e2e09daadbb
Source noteuspto-grants-2014_03