Method for Synthesis and Purification of phenyl carbamate
ET233B1Undetermined Publication Date: 2026-07-06ADDIS ABABA UNIV CDT-AFRICA
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Patent Information
- Application Number
- ET2023715
- Authority / Receiving Office
- ET · ET
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2023-12-06
- Publication Date
- 2026-07-06
- Estimated Expiration
- 2043-12-06
Abstract
A chemical structure with letters and numbersDescription automatically generated Wherein Ar is as defined herein.This invention is directed to the synthesis of phenyl carbamate from the starting materials phenol and N-methylcarbamoyl halide at room temperature in the presence of alkali metal alkoxide in an inert organic solvent.
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