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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 347822Generated: October 31, 2026

4-(Pyridin-4-yloxy)benzene-1-sulfonyl chloride hydrochloride → HCID 21084204, compound

https://huagongshe.com/reaction/347822

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(Pyridin-4-yloxy)benzene-1-sulfonyl chloride hydrochlorideHCID 2735257—
ReactantHCID 10535139HCID 10535139—
ProductHCID 21084204HCID 21084204—

Reaction Steps

Ethyl 2-azabicyclo[2.2.1]heptane-3-carboxylate obtained in Example 1 (b) is subjected to a reaction similar to the reaction (c) of Example 1 using [4-(4-pyridyloxy)phenyl]sulfonyl chloride hydrochloride in place of 4-methoxybenzenesulfonyl chloride, to give ethyl 2-{[4-(4-pyridyloxy)phenyl]sulfonyl}-2-azabicyclo[2.2.1]heptane-3-carboxylate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07176217B2
Source datasetuspto-grants-2007_02
ORD IDord-1d3aa72125774a41aa5b583de1fb04d5
Source noteuspto-grants-2007_02