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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 43205Generated: October 29, 2026

5-(2,6-Dichloro-3,5-dimethoxy-phenyl)-quinoline-8-carboxylic acid {6-[4-(4-methoxy-benzyl)-piperazin-1-ylmethyl]-pyridin-3-yl}-amide → 5-(2,6-Dichloro-3,5-dimethoxy-phenyl)-quinoline-8-carboxylic acid (6-piperazin-1-ylmethyl-pyridin-3-yl)-amide

https://huagongshe.com/reaction/43205

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-(2,6-Dichloro-3,5-dimethoxy-phenyl)-quinoline-8-carboxylic acid {6-[4-(4-methoxy-benzyl)-piperazin-1-ylmethyl]-pyridin-3-yl}-amideHCID 59292891—
SolventDichloromethane methanolHCID 21226129—
Product5-(2,6-Dichloro-3,5-dimethoxy-phenyl)-quinoline-8-carboxylic acid (6-piperazin-1-ylmethyl-pyridin-3-yl)-amideHCID 59292914—

Reaction Conditions

Temperature120 °C

Reaction Steps

The title compound was prepared in analogy to the procedure described in Example 105 but using 5-(2,6-dichloro-3,5-dimethoxy-phenyl)-quinoline-8-carboxylic acid (6-piperazin-1-ylmethyl-pyridin-3-yl)-amide (Example 170) and stirring the reaction mixture for 1 h at 120° C. Title compound: ESI-MS: 552.0 [M+H]+; tR=3.57 min (System 1); TLC: Rf=0.12 (DCM/MeOH, 9:1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08536175B2
Source datasetuspto-grants-2013_09
ORD IDord-2cf6cf2e61f94217bb633bbad3635624
Source noteuspto-grants-2013_09