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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1982224Generated: November 2, 2026

Sulfur dichloride → 3-Amino-4-[3-(3-piperidinomethylphenoxy)propylamino]-1,2,5-thiadiazole

https://huagongshe.com/reaction/1982224

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSulfur dichlorideHCID 25353—
ReactantHCID 178478600HCID 178478600—
SolventDimethylformamideHCID 6228—
Product3-Amino-4-[3-(3-piperidinomethylphenoxy)propylamino]-1,2,5-thiadiazoleHCID 6917743—

Reaction Steps

To a stirred suspension of N-[3-(3-piperidinomethylphenoxy)propyl]ethanediimidamide trihydrochloride (854 mg; 2 mmoles) in 6 mL of DMF under N2 in an ice bath was added SCl2 (206 mg; 2 mmoles) in 2 mL of DMF. The reaction mixture was stirred at ambient temperature and the title compound was produced.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04595758
Source datasetuspto-grants-1986_06
ORD IDord-0a194597a9b3443fa55f85e51ba5eaee
Source noteuspto-grants-1986_06