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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 991500Generated: November 2, 2026

Potassium Carbonate → HCID 86758568, compound

https://huagongshe.com/reaction/991500

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant2-Chloro-5-(chloromethyl)pyridineHCID 155479—
ReactantHCID 178427427HCID 178427427—
SolventAcetonitrileHCID 6342—
ProductHCID 86758568HCID 8675856892%

Reaction Steps

A mixture of 1.62 g of 6-chloro-3-chloromethyl pyridine (CCMP), 2.56 g of 2-[(4-methylphenyl) sulfonylimino]thiazolidine, 3.0 g of potassium carbonate, and 50 ml acetonitrile was heated under reflux for 3 hours. After the reaction, the product in the reaction mixture was purified by known crystallization techniques to yield pale yellowish crystals of 3.51 g 3-(2-chloro-5-pyridylmethyl)-2-[(4-methylphenyl)sulfonylimino]thiazolidine. The thus formed crystals have a melting point in a range of from 162.1 to 162.8° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06465492B1
Source datasetuspto-grants-2002_10
ORD IDord-34d69a3f3edf4a7ea9068a1f4be9c071
Source noteuspto-grants-2002_10