JPS5587739A - Preparation of aromatic aldehyde or ketone - Google Patents
Preparation of aromatic aldehyde or ketoneInfo
- Publication number
- JPS5587739A JPS5587739A JP15915378A JP15915378A JPS5587739A JP S5587739 A JPS5587739 A JP S5587739A JP 15915378 A JP15915378 A JP 15915378A JP 15915378 A JP15915378 A JP 15915378A JP S5587739 A JPS5587739 A JP S5587739A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- oxidizing agent
- ketone
- aromatic compound
- aromatic aldehyde
- 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
- 150000003934 aromatic aldehydes Chemical class 0.000 title abstract 3
- 150000002576 ketones Chemical class 0.000 title abstract 3
- 150000001491 aromatic compounds Chemical class 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 3
- 239000007800 oxidant agent Substances 0.000 abstract 3
- UAJRSHJHFRVGMG-UHFFFAOYSA-N 1-ethenyl-4-methoxybenzene Chemical compound COC1=CC=C(C=C)C=C1 UAJRSHJHFRVGMG-UHFFFAOYSA-N 0.000 abstract 2
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- VHVOLFRBFDOUSH-NSCUHMNNSA-N Isosafrole Chemical compound C\C=C\C1=CC=C2OCOC2=C1 VHVOLFRBFDOUSH-NSCUHMNNSA-N 0.000 abstract 1
- VHVOLFRBFDOUSH-UHFFFAOYSA-N Isosafrole Natural products CC=CC1=CC=C2OCOC2=C1 VHVOLFRBFDOUSH-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000002304 perfume Substances 0.000 abstract 1
- 239000000575 pesticide Substances 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: To prepare aromatic aldehydes or ketones useful as perfumes, medicines, pesticides and their intermediates, selectively, in high yeild, by the oxidation-decomposition of an α,β-unsaturated aromatic compound in the presence of an Ru catalyst and an oxidizing agent.
CONSTITUTION: An α,β-unsaturated aromatic compound is decomposed by the oxidation with an oxidizing agent in the presence of Ru metal or its compound as a catalyst to give an aromatic aldehyde or ketone. The amount of the catalyst is 0.0001W0.005mol on the basis of 1mol of the raw material. The oxidizing agent is one or more compounds selected from chlorine and water, a halogenoic acid and its salt, and peracetic acid. The α,β-unsaturated aromatic compound, is, e.g. styrene, p-methylstyrene, p-methoxystyrene, and isosafrol.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15915378A JPS5587739A (en) | 1978-12-26 | 1978-12-26 | Preparation of aromatic aldehyde or ketone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15915378A JPS5587739A (en) | 1978-12-26 | 1978-12-26 | Preparation of aromatic aldehyde or ketone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5587739A true JPS5587739A (en) | 1980-07-02 |
Family
ID=15687416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15915378A Pending JPS5587739A (en) | 1978-12-26 | 1978-12-26 | Preparation of aromatic aldehyde or ketone |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5587739A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5745123A (en) * | 1980-07-04 | 1982-03-13 | Ruhrchemie Ag | Manufacture of 2-methylenealdehyde |
| JPS61225148A (en) * | 1985-03-28 | 1986-10-06 | Mitsui Toatsu Chem Inc | Production of carbonyl compound |
| EP0684256A3 (en) * | 1994-05-26 | 1996-07-10 | Sigma Tau Ind Farmaceuti | Improved process for the preparation of 3 beta, 14 beta-dihydroxyethialnaldehyde. |
| WO2003059861A1 (en) * | 2002-01-10 | 2003-07-24 | Sumitomo Chemical Company, Limited | Process for production of 3,3-dimethyl-2-formylcyclopropanecarboxylic acid derivatives |
-
1978
- 1978-12-26 JP JP15915378A patent/JPS5587739A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5745123A (en) * | 1980-07-04 | 1982-03-13 | Ruhrchemie Ag | Manufacture of 2-methylenealdehyde |
| JPS61225148A (en) * | 1985-03-28 | 1986-10-06 | Mitsui Toatsu Chem Inc | Production of carbonyl compound |
| EP0684256A3 (en) * | 1994-05-26 | 1996-07-10 | Sigma Tau Ind Farmaceuti | Improved process for the preparation of 3 beta, 14 beta-dihydroxyethialnaldehyde. |
| WO2003059861A1 (en) * | 2002-01-10 | 2003-07-24 | Sumitomo Chemical Company, Limited | Process for production of 3,3-dimethyl-2-formylcyclopropanecarboxylic acid derivatives |
| KR100869468B1 (en) | 2002-01-10 | 2008-11-19 | 스미또모 가가꾸 가부시끼가이샤 | Method for producing 3,3-dimethyl-2-formylcyclopropanecarboxylic acid derivative |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Lee et al. | The Oxidation of Organic Compounds by Sodium Ruthenate | |
| JPS5587739A (en) | Preparation of aromatic aldehyde or ketone | |
| JPS53147790A (en) | Controlling of molecular weight of 1,2-polybutadiene | |
| Smith et al. | Oxidations of organic compounds by cobaltic salts. Part XII. Oxidations of unsaturated acids | |
| JPS543006A (en) | Preparation of peracetic acid solution | |
| JPS5531085A (en) | Preparation of cyclohexadeca-5,9,13-trien-1-one | |
| JPS55141437A (en) | Preparation of alkenylcarboxylate derivative | |
| JPS5555130A (en) | Preparation of methacrolein | |
| JPS5356633A (en) | Preparation of arylacetic acid | |
| JPS5353632A (en) | Preparation f aromatic ketones | |
| JPS5470251A (en) | Methyl-norbornane and metyl-norbornene derivatives | |
| JPS53124219A (en) | Preparation of derivative of 5-oxocarboxylic acid | |
| JPS5750940A (en) | Novel compound 8-hydroxy-8-methylnonanoic acid produced by microorganism and its preparation | |
| JPS5646832A (en) | Preparation of methacrolein | |
| JPS5547637A (en) | Preparation of o-phenylphenol and its precursor | |
| JPS5559128A (en) | Preparation of alkoxybenzaldehyde | |
| JPS55113734A (en) | Preparation of aromatic ketone | |
| JPS55358A (en) | Production of unsaturated carboxylic acid | |
| ES8106269A1 (en) | A PROCEDURE FOR THE PREPARATION OF ALPHA-ARYLPROPIONIC ACIDS. (Machine-translation by Google Translate, not legally binding) | |
| JPS5436212A (en) | Preparation of methacrylic acid | |
| JPS5318509A (en) | Production of methacrylic acid | |
| JPS56131529A (en) | Preparation of styrene | |
| JPS51113803A (en) | Process for preparation of trans-unsaturated aldehydes | |
| JPS54100337A (en) | Preparation of m-(p-bromophenoxy)benzaldehyde | |
| JPS535110A (en) | Preparation of adipic acid |