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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 548834Generated: October 29, 2026

2-Furancarbonyl chloride → HCID 42629891, compound

https://huagongshe.com/reaction/548834

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Furancarbonyl chlorideHCID 68242—
Reactant6-(5-Methyl-3-phenyl-isoxazol-4-ylmethoxy)-pyridazin-3-ylamineHCID 42629771—
ProductHCID 42629891HCID 4262989186%

Reaction Steps

As described for example 18, 6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-pyridazin-3-ylamine (280 mg, 1 mmol) was converted, using 2-furoyl chloride instead of methoxyacetyl chloride, to the title compound (330 mg, 86%) which was obtained as a white solid. MS: m/e=377.2 [M+H]−.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07943619B2
Source datasetuspto-grants-2011_05
ORD IDord-199539f177bf4f51aa127a2b9a146691
Source noteuspto-grants-2011_05