METHOD OF PRODUCING 2-PHENOXYETHANOL Russian patent published in 2025 - IPC C07C41/16 C07C43/23 C07B41/04 

Abstract RU 2836563 C1

FIELD: chemistry.

SUBSTANCE: invention relates to organic chemistry, specifically to technology of 2-phenoxyethanol, which is widely used in cosmetic and pharmaceutical industry, as well as an ink component and a reagent in organic synthesis. Disclosed is a method of producing 2-phenoxyethanol, characterized by that ethylene glycol is treated with diphenyl carbonate in molar ratio of 1:(0.5-1.5) in the presence of decane and sodium metal while boiling with a Dean-Stark attachment, followed by fractional distillation at reduced pressure.

EFFECT: providing a simple and effective method of producing the end product using minimum amounts of commercially available reagents.

1 cl, 3 ex

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RU 2 836 563 C1

Authors

Semenova Anna Mikhailovna

Pestov Aleksandr Viktorovich

Dates

2025-03-18Published

2024-11-22Filed