HUP9902916A3 - Process for alkylating and smiles rearrangement of hydroxy aromatics - Google Patents
Process for alkylating and smiles rearrangement of hydroxy aromaticsInfo
- 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
Links
- 230000002152 alkylating effect Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000007351 Smiles rearrangement reaction Methods 0.000 title 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 title 1
- -1 aromatic hydroxy compound Chemical class 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 229940100198 alkylating agent Drugs 0.000 abstract 1
- 239000002168 alkylating agent Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Landscapes
- 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.
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) |
-
1997
- 1997-02-25 HU HU9902916A patent/HUP9902916A3/en unknown
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