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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2098038Generated: November 1, 2026

2-(3-Trifluoromethylquinolin-5-yl)acetic acid hydrogen chloride → N-(4-bromo-3-(1H-1,2,4-triazol-3-yl)thiophen-2-yl)-2-(3-(trifluoromethyl)quinolin-5-yl)acetamide

https://huagongshe.com/reaction/2098038

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(3-Trifluoromethylquinolin-5-yl)acetic acid hydrogen chlorideHCID 68757107—
ReactantHCID 178509325HCID 178509325—
ProductN-(4-bromo-3-(1H-1,2,4-triazol-3-yl)thiophen-2-yl)-2-(3-(trifluoromethyl)quinolin-5-yl)acetamideHCID 178520202—

Reaction Steps

The title compound was prepared from 4-bromo-3-(4H-1,2,4-triazol-3-yl)thiophen-2-amine (56 mg, 228 umol) and 2-(3-trifluoromethylquinolin-5-yl)acetic acid hydrogen chloride (200 mg, 784 umol) according to the procedures outlined in Example 1.68.6., above. Method [7] retention time 5.93 min by HPLC (M+482 and 484) and (M+Na 504 and 506). 1H NMR (300 MHz, CDCl3) δ 12.45 (s, 1H), 9.23 (s, 1H), 8.84 (s, 1H), 8.37 (d, J=8.4 Hz, 1H), 8.03 (m, 1H), 7.85 (d, J=6.9 Hz, 1H), 7.74 (s, 1H), 6.95 (s, 1H), 4.38 (s, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08450363B2
Source datasetuspto-grants-2013_05
ORD IDord-aa7de3350bfe4222b2bafa91ad503862
Source noteuspto-grants-2013_05