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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 703326Generated: October 31, 2026

Pyridine → 1-(2-Ethyl-4-tetradecylphenoxy)-3-(triphenylmethoxy)-2-propanol

https://huagongshe.com/reaction/703326

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantTrityl chlorideHCID 6456—
Reactant3-(2-Ethyl-4-tetradecylphenoxy)-1,2-propanediolHCID 14256197—
SolventChloroformHCID 6212—
Product1-(2-Ethyl-4-tetradecylphenoxy)-3-(triphenylmethoxy)-2-propanolHCID 1503026495.3%

Reaction Steps

A mixture of 11.68 g of 3-(2-ethyl-4-tetradecylphenoxy)-1,2-propanediol, 14.95 g of trityl chloride and 40 ml pyridine was stirred for 72 hours, then diluted with chloroform, washed with two 100 ml portions of aqueous sodium bicarbonate, then water and dried. The solvents were evaporated under reduced pressure and the residue evaporated with toluene. This residue was then diluted with hexanes and the solid which formed collected giving 18 g of the desired compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04981989
Source datasetuspto-grants-1991_01
ORD IDord-9db888636e084aab964259b3dc4ed0c6
Source noteuspto-grants-1991_01