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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 920911Generated: November 1, 2026

(Pyridin-4-yl)boronic acid → HCID 71557603, compound

https://huagongshe.com/reaction/920911

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(Pyridin-4-yl)boronic acidHCID 2734379—
ReactantHCID 86683122HCID 86683122—
ProductHCID 71557603HCID 7155760375.2%

Reaction Steps

The title compound was prepared in analogy to the process described in Example 3.5 starting from 3-bromo-7-pyridin-4-yl-5-[2-(pyridin-2-yl)ethyl]thieno[2,3-d]pyridazin-4(5H)-one and pyridine-4-ylboronic acid. Yield: 75.2%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09273068B2
Source datasetuspto-grants-2016_03
ORD IDord-3266c58514c24521a2cf6db24cad8fb2
Source noteuspto-grants-2016_03