CA2077007A1 - Process for the preparation of alcohols - Google Patents
Process for the preparation of alcoholsInfo
- Publication number
- CA2077007A1 CA2077007A1 CA002077007A CA2077007A CA2077007A1 CA 2077007 A1 CA2077007 A1 CA 2077007A1 CA 002077007 A CA002077007 A CA 002077007A CA 2077007 A CA2077007 A CA 2077007A CA 2077007 A1 CA2077007 A1 CA 2077007A1
- Authority
- CA
- Canada
- Prior art keywords
- preparation
- alcohols
- compound
- hydroformylation
- hydrogenation
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 150000001298 alcohols Chemical class 0.000 title 1
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 150000001728 carbonyl compounds Chemical class 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000007037 hydroformylation reaction Methods 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 150000002736 metal compounds Chemical class 0.000 abstract 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
The invention relates to a process for the preparation of an alcohol by hydrogenation of a carbonyl compound at elevated temperature and superatmospheric pressure in the presence of a homogeneous catalytic system comprising a source of a Group VIII
metal compound and a bidentate phosphine. Conveniently, an aldehyde which has been prepared by hydroformylation of an olefinically unsaturated compound is used as starting material.
metal compound and a bidentate phosphine. Conveniently, an aldehyde which has been prepared by hydroformylation of an olefinically unsaturated compound is used as starting material.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9118603.1 | 1991-08-30 | ||
| GB919118603A GB9118603D0 (en) | 1991-08-30 | 1991-08-30 | Process for the preparation of alcohols |
| EP92202087.0 | 1992-07-08 | ||
| EP92202087A EP0529698B1 (en) | 1991-08-30 | 1992-07-08 | Process for the preparation of alcohols |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2077007A1 true CA2077007A1 (en) | 1993-03-01 |
| CA2077007C CA2077007C (en) | 2003-02-11 |
Family
ID=26131545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002077007A Expired - Fee Related CA2077007C (en) | 1991-08-30 | 1992-08-27 | Process for the preparation of alcohols |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3410120B2 (en) |
| CN (1) | CN1042128C (en) |
| CA (1) | CA2077007C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997008124A1 (en) * | 1995-08-25 | 1997-03-06 | E.I. Du Pont De Nemours And Company | Hydroformylation process |
| JP3928315B2 (en) * | 1998-12-14 | 2007-06-13 | 三菱化学株式会社 | Method for producing aldehyde |
| JP5487537B2 (en) * | 2007-07-24 | 2014-05-07 | 三菱化学株式会社 | Method for producing alcohol |
| JP5564715B2 (en) * | 2008-12-11 | 2014-08-06 | 高砂香料工業株式会社 | Method for producing alcohol compound |
| WO2010067441A1 (en) * | 2008-12-11 | 2010-06-17 | 高砂香料工業株式会社 | Method for producing alcohol compound |
| CN106466641B (en) * | 2009-03-17 | 2020-06-09 | 约翰森·马瑟公开有限公司 | Process for hydrogenating ketones in the presence of Ru (II) catalysts |
| CN105001046A (en) * | 2015-07-09 | 2015-10-28 | 武汉工程大学 | Nonyl alcohol synthesis process |
| JP7192475B2 (en) * | 2018-12-18 | 2022-12-20 | Jnc株式会社 | Highly efficient method for producing saturated homoethers from unsaturated carbonyl compounds |
-
1992
- 1992-08-27 CN CN92109478A patent/CN1042128C/en not_active Expired - Fee Related
- 1992-08-27 CA CA002077007A patent/CA2077007C/en not_active Expired - Fee Related
- 1992-08-27 JP JP25043392A patent/JP3410120B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1069960A (en) | 1993-03-17 |
| CN1042128C (en) | 1999-02-17 |
| CA2077007C (en) | 2003-02-11 |
| JPH05246916A (en) | 1993-09-24 |
| JP3410120B2 (en) | 2003-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |