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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2041571Generated: November 1, 2026

Triethylamine → HCID 57655938, compound

https://huagongshe.com/reaction/2041571

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantMethanesulfonyl chlorideHCID 31297—
Reactant4-(Pyridine-3-carbonyl)-benzyl alcoholHCID 18462020—
SolventDichloromethaneHCID 6344—
ProductHCID 57655938HCID 57655938100%

Reaction Conditions

Temperature0 °C

Reaction Steps

Dissolve 4-(pyridine-3-carbonyl)-benzyl alcohol (85 mg, 0.399 mmol) in dichloromethane (5 mL). Cool to 0° C. and add triethylamine (0.056 mL, 0.438 mmol) and methanesulfonyl chloride (0.033 mL, 0.438 mmol). Allow the mixture to warm to room temperature and stir for 2 h. Dilute the reaction mixture with dichloromethane and wash with saturated aqueous NaHCO3. Dry the organic phase over Na2SO4, filter and concentrate in vacuo to provide the title compound as oil (115 mg, 100%). GC-MS m/z: 291 (M4).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08580780B2
Source datasetuspto-grants-2013_11
ORD IDord-3f72b3bfdb584e839559dfa270ae8a7f
Source noteuspto-grants-2013_11