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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1772539Generated: October 30, 2026

N-ethyl-2-(4-(1-(4-(trifluoromethoxy)phenyl)-1H-1,2,4-triazol-3-yl)phenyl)ethanamine → (3Z)-1-ethyl-3-[3-(5-methyl-2-propan-2-ylphenyl)-4-oxo-1,3-thiazolidin-2-ylidene]-1-[2-[4-[1-[4-(trifluoromethoxy)phenyl]-1,2,4-triazol-3-yl]phenyl]ethyl]urea

https://huagongshe.com/reaction/1772539

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-ethyl-2-(4-(1-(4-(trifluoromethoxy)phenyl)-1H-1,2,4-triazol-3-yl)phenyl)ethanamineHCID 90412668—
ReactantHCID 178424959HCID 178424959—
Product(3Z)-1-ethyl-3-[3-(5-methyl-2-propan-2-ylphenyl)-4-oxo-1,3-thiazolidin-2-ylidene]-1-[2-[4-[1-[4-(trifluoromethoxy)phenyl]-1,2,4-triazol-3-yl]phenyl]ethyl]ureaHCID 90412689—

Reaction Steps

The title compound was prepared as described in Example 95 using N-ethyl-2-(4-(1-(4-(trifluoromethoxy)phenyl)-1H-1,2,4-triazol-3-yl)phenyl)ethanamine (CB25) and (Z)-4-nitrophenyl(3-(2-isopropyl-5-methylphenyl)-4-oxothiazolidin-2-ylidene)carbamate (CA50), purified by flash column chromatography using 0-100% ethyl acetate/B, where B=1:1 dichloromethane/hexanes, as eluent and isolated as a red solid (0.075 g, 56%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09249133B2
Source datasetuspto-grants-2016_02
ORD IDord-1377903af8e54195a494543c2f5046e9
Source noteuspto-grants-2016_02