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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1186785Generated: November 1, 2026

3,6-Dichloropyridazine → 3-Chloro-6-(tetrahydro-2H-pyran-4-ylmethoxy)pyridazine

https://huagongshe.com/reaction/1186785

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3,6-DichloropyridazineHCID 67331—
Reactant(Oxan-4-yl)methanolHCID 2773573—
Product3-Chloro-6-(tetrahydro-2H-pyran-4-ylmethoxy)pyridazineHCID 53256684—

Reaction Steps

3,6-Dichloropyridazine (1.0 g, 6.712 mmol) was reacted analogously to example 4a with (tetrahydropyran-4-yl)methanol (779 mg, 6.712 mmol). Yield: 683 mg (45%), M+H+: 229.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08673917B2
Source datasetuspto-grants-2014_03
ORD IDord-d94b9a2a0cdd408eb03af4a420f10e0d
Source noteuspto-grants-2014_03