HUP9902916A3 - Process for alkylating and smiles rearrangement of hydroxy aromatics - Google Patents

Process for alkylating and smiles rearrangement of hydroxy aromatics

Info

Publication number
HUP9902916A3
HUP9902916A3 HU9902916A HUP9902916A HUP9902916A3 HU P9902916 A3 HUP9902916 A3 HU P9902916A3 HU 9902916 A HU9902916 A HU 9902916A HU P9902916 A HUP9902916 A HU P9902916A HU P9902916 A3 HUP9902916 A3 HU P9902916A3
Authority
HU
Hungary
Prior art keywords
alkylating
hydroxy
treating
smiles rearrangement
hydroxy aromatics
Prior art date
Application number
HU9902916A
Other languages
Hungarian (hu)
Original Assignee
Aventis Pharmaceuticals Inc Br
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aventis Pharmaceuticals Inc Br filed Critical Aventis Pharmaceuticals Inc Br
Priority to HU9902916A priority Critical patent/HUP9902916A3/en
Publication of HUP9902916A3 publication Critical patent/HUP9902916A3/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Conversion of an aromatic hydroxy compound into a 2-hydroxy-N-arylacetamide comprises: (a) treating a salt of the hydroxy aromatic with an alkylating agent; and (b) treating the mixture with a Smiles solvent system and raising the temperature. Optionally, the process includes previously treating an aromatic hydroxy compound in an alkylating solvent system to form the salt.
HU9902916A 1997-02-25 1997-02-25 Process for alkylating and smiles rearrangement of hydroxy aromatics HUP9902916A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU9902916A HUP9902916A3 (en) 1997-02-25 1997-02-25 Process for alkylating and smiles rearrangement of hydroxy aromatics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU9902916A HUP9902916A3 (en) 1997-02-25 1997-02-25 Process for alkylating and smiles rearrangement of hydroxy aromatics

Publications (1)

Publication Number Publication Date
HUP9902916A3 true HUP9902916A3 (en) 2001-06-28

Family

ID=89999147

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9902916A HUP9902916A3 (en) 1997-02-25 1997-02-25 Process for alkylating and smiles rearrangement of hydroxy aromatics

Country Status (1)

Country Link
HU (1) HUP9902916A3 (en)

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