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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1949603Generated: November 3, 2026

1,2,2-Trimethylpiperazine → 5-({1-[4-Chloro-2-(trifluoromethyl)benzyl]-3-methyl-1H-indazol-5-yl}methylidene)-2-(3,3,4-trimethylpiperazin-1-yl)-1,3-thiazol-4(5H)-one

https://huagongshe.com/reaction/1949603

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2,2-TrimethylpiperazineHCID 21973776—
Reactant5-[1-(4-Chloro-2-trifluoromethyl-benzyl)-3-methyl-1H-indazol-5-ylmethylene]-2-ethylsulfanyl-thiazol-4-oneHCID 67240481—
Product5-({1-[4-Chloro-2-(trifluoromethyl)benzyl]-3-methyl-1H-indazol-5-yl}methylidene)-2-(3,3,4-trimethylpiperazin-1-yl)-1,3-thiazol-4(5H)-oneHCID 67240430—

Reaction Steps

5-({1-[4-Chloro-2-(trifluoromethyl)benzyl]-3-methyl-1H-indazol-5-yl}methylidene)-2-(3,3,4-trimethylpiperazin-1-yl)-1,3-thiazol-4(5H)-one was prepared from 5-[1-(4-Chloro-2-trifluoromethyl-benzyl)-3-methyl-1H-indazol-5-ylmethylene]-2-ethylsulfanyl-thiazol-4-one and 1,2,2-Trimethyl-piperazine following General Procedure C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08399681B2
Source datasetuspto-grants-2013_03
ORD IDord-da00953d04f54016b13665dcdf9a181a
Source noteuspto-grants-2013_03