JPS5598143A - Production of aminophenyl isopropyl ether - Google Patents
Production of aminophenyl isopropyl etherInfo
- Publication number
- JPS5598143A JPS5598143A JP289579A JP289579A JPS5598143A JP S5598143 A JPS5598143 A JP S5598143A JP 289579 A JP289579 A JP 289579A JP 289579 A JP289579 A JP 289579A JP S5598143 A JPS5598143 A JP S5598143A
- Authority
- JP
- Japan
- Prior art keywords
- salts
- aminophenol
- isopropyl
- tetra
- isopropyl ether
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: An aminophenol is made to react with an excess amount of an isopropyl halide under anhydrous conditions with no use of usual organic solvent in the presence of a specific catalyst to produce title compound useful as a raw material for agricultural chemicals in high yield and selectivity.
CONSTITUTION: The reaction of an aminophenol, e.g., 3-aminophenol, with an isopropyl halide, e.g., isopropyl chloride, is carried out under anhydrous conditions in the presence of at least one selected from benzyltrialkylammonium salts, benzyltrialkylsulfonium salts, benzyltriphenylphosphonium salts, tetra-alkylammonium salts, tetra-alkyl phosphonium salts and an alkali metal hydroxide at 0W150°C for 1W20hr to produce an aminophenyl isopropyl ether, e.g., 3-isopropoxyaniline.
EFFECT: The formation of by-products is almost completely prohibited.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP289579A JPS6031818B2 (en) | 1979-01-17 | 1979-01-17 | Method for producing aminophenyl isopropyl ether |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP289579A JPS6031818B2 (en) | 1979-01-17 | 1979-01-17 | Method for producing aminophenyl isopropyl ether |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5598143A true JPS5598143A (en) | 1980-07-25 |
JPS6031818B2 JPS6031818B2 (en) | 1985-07-24 |
Family
ID=11542083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP289579A Expired JPS6031818B2 (en) | 1979-01-17 | 1979-01-17 | Method for producing aminophenyl isopropyl ether |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6031818B2 (en) |
-
1979
- 1979-01-17 JP JP289579A patent/JPS6031818B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6031818B2 (en) | 1985-07-24 |
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