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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 495161Generated: October 29, 2026

4-Toluenesulfonyl chloride → HCID 66593573, compound

https://huagongshe.com/reaction/495161

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Toluenesulfonyl chlorideHCID 7397—
ReactantHCID 66593777HCID 66593777—
SolventPyridineHCID 1049—
ProductHCID 66593573HCID 66593573—

Reaction Steps

0.600 g (2.79 mmol) of 2-(2-amino-5-methylphenyl)-3-methyl-2-cyclopenten-1-one, 0.243 g (3.07 mmol) f pyridine, 0.858 g (3.07 mmol) of p-toluenesulfonyl chloride, and 3 mL of M.C were loaded to a 20 mL vial, and then reacted for 12 hours. The work-up was the same as in Example 7 (0.800 g, 78%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07538239B2
Source datasetuspto-grants-2009_05
ORD IDord-c2eb8c6d86484c43bed68c7a275db0a8
Source noteuspto-grants-2009_05