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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2194113Generated: October 29, 2026

2-Chlorobenzenesulfonyl chloride → HCID 59578087, compound

https://huagongshe.com/reaction/2194113

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chlorobenzenesulfonyl chlorideHCID 76187—
Reactant4-(Pyridin-3-Yloxy)AnilineHCID 3159631—
Reactant4-(2-Methoxy-ethyl)-piperidine-4-carboxylic acid ethyl esterHCID 56753969—
ProductHCID 59578087HCID 59578087—

Reaction Steps

Brown crystalline solid. MS (ESI): 498.2 (MH+). This example was prepared in analogy to example 1 step C) to D) from 4-(2-methoxy-ethyl)-piperidine-4-carboxylic acid ethyl ester (example 1 step B)), 2-chlorobenzenesulfonyl chloride and 4-(pyridin-3-yloxy)-phenylamine (synthesis: Yoneda et al; Yakugaku Zasshi; 77; 1957; 944; Chem. Abstr.; 1958; 2855).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08329904B2
Source datasetuspto-grants-2012_12
ORD IDord-0d1af55ec60148fc838b55c3e8f10c6d
Source noteuspto-grants-2012_12