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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 533755Generated: October 29, 2026

Water → HCID 46843514, compound

https://huagongshe.com/reaction/533755

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant4-Cyanobenzenesulfonyl chlorideHCID 39497—
ReactantHCID 66677239HCID 66677239—
SolventPyridineHCID 1049—
ProductHCID 46843514HCID 4684351462%

Reaction Steps

4-Cyanobenzenesulfonyl chloride (53 mg, 0.26 mmol) was added to a solution of 3-chloro-6,7,8,9-tetrahydro-5H-dipyrido[2,3-b;3′,4′-d]pyrrole (50 mg, 0.24 mmol) in pyridine (2 mL), and the reaction was stirred overnight at room temperature. The reaction mixture was added to water (20 mL), and the resulting precipitate was filtered and dried under vacuum to provide 41 (55 mg, 62% yield) as a yellow solid. LC-MS (M+H=373, obsd.=373).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08853391B2
Source datasetuspto-grants-2014_10
ORD IDord-2ef315671506410ab021baae55213343
Source noteuspto-grants-2014_10