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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1924732Generated: October 31, 2026

6-Chloro-4-hydrazinoquinoline → 3-[2-(6-Chloro-quinolin-4-yl)-2H-pyrazol-3-yl]-1-[3-(pyrrolidine-1-sulfonyl)-phenyl]-1H-pyridazin-4-one

https://huagongshe.com/reaction/1924732

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-Chloro-4-hydrazinoquinolineHCID 12443530—
ReactantHCID 59370023HCID 59370023—
Product3-[2-(6-Chloro-quinolin-4-yl)-2H-pyrazol-3-yl]-1-[3-(pyrrolidine-1-sulfonyl)-phenyl]-1H-pyridazin-4-oneHCID 59370104—

Reaction Steps

The product was obtained starting from 3-((E)-3-Dimethylamino-acryloyl)-1-[3-(pyrrolidine-1-sulfonyl)-phenyl]-1H-pyridazin-4-one (A-29) and (6-chloro-quinolin-4-yl)-hydrazine according to the method described for example 91. MS: M=533.1 (M+H)+

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08178538B2
Source datasetuspto-grants-2012_05
ORD IDord-af5e914b76654b07a6d36feed1b9e7d5
Source noteuspto-grants-2012_05