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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1026060Generated: November 1, 2026

HCID 66678582, compound → 5-(4-Chloro-phenyl)-6-(2,2,2-trifluoro-ethoxy)-pyridazine-3-carboxylic acid (5-trifluoromethyl-isoxazol-3-ylmethyl)-amide

https://huagongshe.com/reaction/1026060

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 66678582HCID 66678582—
Reactant[5-(Trifluoromethyl)-1,2-oxazol-3-yl]methanamineHCID 66678829—
Product5-(4-Chloro-phenyl)-6-(2,2,2-trifluoro-ethoxy)-pyridazine-3-carboxylic acid (5-trifluoromethyl-isoxazol-3-ylmethyl)-amideHCID 56929099—

Reaction Steps

The title compound was synthesized in analogy to Example 41 using 5-(4-chlorophenyl)-6-(2,2,2-trifluoro-ethoxy)-pyridazine-3-carboxylic acid (example M) and 5-trifluoromethyl-isoxazol-3-methanamine (example BF) as starting materials; LC-MS (UV peak area/ESI), 94.3%, 481.3 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08729105B2
Source datasetuspto-grants-2014_05
ORD IDord-4465964d76bc4d8aa2004009fac656ff
Source noteuspto-grants-2014_05