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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1744716Generated: October 31, 2026

Hydrochloric Acid → HCID 11459813, compound

https://huagongshe.com/reaction/1744716

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant4-Toluenesulfonyl chlorideHCID 7397—
Reactant3-Cyclohexene-1-methanolHCID 15512—
SolventPyridineHCID 1049—
ProductHCID 11459813HCID 11459813—

Reaction Conditions

Temperature0 °C

Reaction Steps

A 500 mL round bottom flask equipped with a stirring bar was charged with 67.2 g (0.60 mol) 3-cyclohexene-1-methanol, and 170 mL of pyridine. The mixture was cooled to 0° C. Tosyl chloride (120.8 g, 0.63 mol) was slowly added to above mixture at 0–5° C. The reaction was carried out for 3 hrs. The reaction mixture was poured into 1.2 L of HCl solution (1 M), extracted with chloroform (3×200 mL), washed with water (3×200 mL), dried with sodium sulfate. The solvent was evaporated and the residue distilled under vacuum to give a tosylate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07018559B2
Source datasetuspto-grants-2006_03
ORD IDord-caf1b54847704259ab1bb7ee714e271e
Source noteuspto-grants-2006_03