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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 352755Generated: October 30, 2026

1-(6-Chloronaphth-2-ylsulphonyl)piperazine hydrochloride → 1-[4-(1-Tert-butoxycarbonyl-1,2,3,6-tetrahydropyridin-4-yl)benzoyl]-4-[(6-chloronaphthalen-2-yl)sulfonyl]piperazine

https://huagongshe.com/reaction/352755

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(6-Chloronaphth-2-ylsulphonyl)piperazine hydrochlorideHCID 22709766—
Reactant4-(1-tert-Butoxycarbonyl-1,2,3,6-tetrahydropyridin-4-yl)benzoic acidHCID 22710270—
Product1-[4-(1-Tert-butoxycarbonyl-1,2,3,6-tetrahydropyridin-4-yl)benzoyl]-4-[(6-chloronaphthalen-2-yl)sulfonyl]piperazineHCID 22711543—

Reaction Steps

In the same manner as in Referential Example 12, a reaction was conducted using 4-(1-tert-butoxycarbonyl -1,2,3,6-tetrahydropyridin-4-yl)benzoic acid and 1-[(6-chloronaphthalen-2-yl)sulfonyl]piperazine hydrochloride as starting materials, whereby the title compound was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06747023B1
Source datasetuspto-grants-2004_06
ORD IDord-f8cb82f4fbb64693ba04560346da26f1
Source noteuspto-grants-2004_06