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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1892374Generated: October 31, 2026

6-(1-Ethoxyvinyl)-3-(1-(6-fluoro-1-methyl-1H-indazol-5-yl)ethyl)imidazo[1,2-b]pyridazine → 6-(1-Ethoxyvinyl)-3-((6-fluoro-1-methyl-1H-indazol-5-yl)methyl)imidazo[1,2-b]pyridazine

https://huagongshe.com/reaction/1892374

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-(1-Ethoxyvinyl)-3-(1-(6-fluoro-1-methyl-1H-indazol-5-yl)ethyl)imidazo[1,2-b]pyridazineHCID 58190523—
Reactant6-Chloro-3-((6-fluoro-1-methyl-1H-indazol-5-yl)methyl)imidazo[1,2-b]pyridazineHCID 58190609—
Product6-(1-Ethoxyvinyl)-3-((6-fluoro-1-methyl-1H-indazol-5-yl)methyl)imidazo[1,2-b]pyridazineHCID 58190550—

Reaction Steps

The title compound was prepared in analogy to the synthesis of compound 39.3 from 6-chloro-3-((6-fluoro-1-methyl-1H-indazol-5-yl)methyl)imidazo[1,2-b]pyridazine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08507676B2
Source datasetuspto-grants-2013_08
ORD IDord-662a44892ce54badbf4c005106699e7d
Source noteuspto-grants-2013_08