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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2098014Generated: October 30, 2026

2-(Isoquinolin-8-YL)acetic acid → N-(4-Bromo-3-(1H-1,2,4-triazol-5-yl)thiophen-2-yl)-2-(isoquinolin-8-yl)acetamide

https://huagongshe.com/reaction/2098014

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(Isoquinolin-8-YL)acetic acidHCID 17907242—
Reactant4-bromo-3-(4H-1,2,4-triazol-3-yl)thiophen-2-amineHCID 59636686—
ProductN-(4-Bromo-3-(1H-1,2,4-triazol-5-yl)thiophen-2-yl)-2-(isoquinolin-8-yl)acetamideHCID 68786765—

Reaction Steps

N-(4-Bromo-3-(1H-1,2,4-triazol-5-yl)thiophen-2-yl)-2-(isoquinolin-8-yl)acetamide was prepared from 2-(isoquinolin-8-yl)acetic acid (53 mg, 0.286 mmol) and 4-bromo-3-(1H-1,2,4-triazol-5-yl)thiophen-2-amine (35 mg, 0.143 mmol) according to protocol A. Retention time (min)=1.769, method [7], MS (ESI) 414.0 (M+H); 1H NMR (300 MHz, CD3OD) δ 9.84 (bs, 1H), 8.55 (bs, 1H), 8.41 (d, J=6.0 Hz, 1H), 8.26-8.23 (m, 2H), 8.18 (dd, J=8.1, 7.2 Hz, 1H), 7.99 (d, J=4.0 Hz, 1H), 7.09 (s, 1H), 4.61 (s, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08450363B2
Source datasetuspto-grants-2013_05
ORD IDord-a3d48eecb9a943439a5c95eea19839e9
Source noteuspto-grants-2013_05