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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 573432Generated: October 31, 2026

N1-(6,7-Dimethoxyquinolin-4-yl)benzene-1,4-diamine → 4-(4-Fluoro-phenyl)-2-isopropyl-3,5-dioxo-2,3,4,5-tetrahydro-[1,2,4]triazine-6-carboxylic acid [4-(6,7-dimethoxy-quinolin-4-ylamino)-phenyl]-amide

https://huagongshe.com/reaction/573432

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN1-(6,7-Dimethoxyquinolin-4-yl)benzene-1,4-diamineHCID 11197193—
Reactant4-(4-Fluorophenyl)-2-isopropyl-3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine-6-carboxylic acidHCID 89582783—
Product4-(4-Fluoro-phenyl)-2-isopropyl-3,5-dioxo-2,3,4,5-tetrahydro-[1,2,4]triazine-6-carboxylic acid [4-(6,7-dimethoxy-quinolin-4-ylamino)-phenyl]-amideHCID 89584237—

Reaction Steps

This compound was synthesized using N-(6,7-dimethoxyquinolin-4-yl)-benzene-1,4-diamine and 4-(4-fluorophenyl)-2-isopropyl-3,5-dioxo-2,3,4,5-tetrahydro[1,2,4]triazine-6-carboxylic acid by the method for example 134. mp=152-155° C.; LCMS m/z=571 (M+1); 1H NMR (DMSO-d6) δ: 8.67 (s, 1H), 7.68 (d, 2H, J=8.87 Hz), 7.54 (d, 2H, J=8.68 Hz), 7.20-7.34 (m, 12H), 7.10 (brs, 1H), 6.99 (s, 1H), 6.60 (d, 2H, J=8.6 Hz), 4.04 (d, 7H, J=2.2 Hz), 3.79 (brs, 2H), 1.21 (t, 1H, J=7.0 Hz), 0.81-0.91 (m, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09029538B2
Source datasetuspto-grants-2015_05
ORD IDord-99df0e36348843c09cbd664ca8db2665
Source noteuspto-grants-2015_05