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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2051916Generated: October 31, 2026

Triethylamine → HCID 12296945, compound

https://huagongshe.com/reaction/2051916

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant2-Phenoxy-1-propanolHCID 20129—
ReactantMethanesulfonyl chlorideHCID 31297—
SolventDichloromethaneHCID 6344—
ProductHCID 12296945HCID 12296945—

Reaction Conditions

Temperature-10 °C

Reaction Steps

To a solution of 15.2 g of 2-phenoxy-1-propanol, 20.8 ml of triethylamine and 300 ml of dichloromethane chilled to -10° C. in an ice-salt bath, is added dropwise 7.78 ml of methanesulfonyl chloride over 10 minutes. The solution is stirred at -10° C. for 30 minutes, washed with 100 ml of ice water, 100 ml of cold 10% hydrochloric acid, 100 ml of cold saturated sodium bicarbonate solution, 100 ml of cold saturated sodium chloride solution and dried (magnesium sulfate). The solvent is removed under vacuum to give the product as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04182776
Source datasetuspto-grants-1980_01
ORD IDord-b674cfb976aa4251a4185c256d0fae7d
Source noteuspto-grants-1980_01