JPS6452732A - Production of 2-chloro-1-propanol - Google Patents
Production of 2-chloro-1-propanolInfo
- Publication number
- JPS6452732A JPS6452732A JP20827087A JP20827087A JPS6452732A JP S6452732 A JPS6452732 A JP S6452732A JP 20827087 A JP20827087 A JP 20827087A JP 20827087 A JP20827087 A JP 20827087A JP S6452732 A JPS6452732 A JP S6452732A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- soluble
- chloropropionic
- aldehyde
- liquid phase
- 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.)
- Pending
Links
Abstract
PURPOSE:To efficiently obtain the titled substance useful as an intermediate of various kind of industrial chemicals in high purity, by hydrogenating 2- chloropropionic aldehyde in the presence of a soluble Ru compound, soluble Rh compound or soluble Ir compound in a liquid phase. CONSTITUTION:2-Chloropropionic aldehyde is hydrogenated in the presence of 0.1-10wt.% soluble Ru compound, soluble Rh compound or soluble Ir compound at 40-90 deg.C, 5-100kg/cm<2> hydrogen pressure and liquid phase to provide the titled substance. As the above-mentioned catalyst, oxide, mineral acid salt, organic acid salt, complex compound, etc., of Ru, Rh or Ir is used and e.g. dichlorotris(triphenylphosphine)ruthenium(II) is given. The reaction is carried out preferably in a solvent such as hexane, benzene, cyclohexane or dichloromethane in a raw material concentration of 5-15wt.%.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20827087A JPS6452732A (en) | 1987-08-24 | 1987-08-24 | Production of 2-chloro-1-propanol |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20827087A JPS6452732A (en) | 1987-08-24 | 1987-08-24 | Production of 2-chloro-1-propanol |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6452732A true JPS6452732A (en) | 1989-02-28 |
Family
ID=16553462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20827087A Pending JPS6452732A (en) | 1987-08-24 | 1987-08-24 | Production of 2-chloro-1-propanol |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6452732A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5744655A (en) * | 1996-06-19 | 1998-04-28 | The Dow Chemical Company | Process to make 2,3-dihalopropanols |
-
1987
- 1987-08-24 JP JP20827087A patent/JPS6452732A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5744655A (en) * | 1996-06-19 | 1998-04-28 | The Dow Chemical Company | Process to make 2,3-dihalopropanols |
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