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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1959714Generated: November 4, 2026

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

https://huagongshe.com/reaction/1959714

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-(1-Ethoxyvinyl)-3-((6-fluoro-1-methyl-1H-indazol-5-yl)methyl)imidazo[1,2-b]pyridazineHCID 58190550—
Reactant1-(3-(1-(6-Fluoro-1-methyl-1H-indazol-5-yl)ethyl)imidazo[1,2-b]pyridazin-6-yl)ethanoneHCID 58190598—
Product1-(3-((6-Fluoro-1-methyl-1H-indazol-5-yl)methyl)imidazo[1,2-b]pyridazin-6-yl)ethanoneHCID 58190513—

Reaction Steps

The title compound was prepared as a white solid in analogy to the synthesis of compound 39.4 from 6-(1-ethoxyvinyl)-3-((6-fluoro-1-methyl-1H-indazol-5-yl)methyl)imidazo[1,2-b]pyridazine. LCMS (method B): [MH]+=324, tR=2.41 min.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08410264B2
Source datasetuspto-grants-2013_04
ORD IDord-2869936d04004b4b917d2959a42ffa35
Source noteuspto-grants-2013_04