JPS5025512A - - Google Patents
Info
- Publication number
- JPS5025512A JPS5025512A JP49059848A JP5984874A JPS5025512A JP S5025512 A JPS5025512 A JP S5025512A JP 49059848 A JP49059848 A JP 49059848A JP 5984874 A JP5984874 A JP 5984874A JP S5025512 A JPS5025512 A JP S5025512A
- Authority
- JP
- Japan
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/372,094 US3943166A (en) | 1973-06-21 | 1973-06-21 | Separation of an isomeric mixture of acetoxy-aldehydes by catalytic decomposition of an aldehyde to acetic acid and methacrolein |
| US372094 | 2003-02-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5025512A true JPS5025512A (ja) | 1975-03-18 |
| JPS5831331B2 JPS5831331B2 (ja) | 1983-07-05 |
Family
ID=23466697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49059848A Expired JPS5831331B2 (ja) | 1973-06-21 | 1974-05-29 | アルデヒドの接触分解分離法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3943166A (ja) |
| JP (1) | JPS5831331B2 (ja) |
| BR (1) | BR7405064D0 (ja) |
| DE (1) | DE2429768C2 (ja) |
| FR (1) | FR2234262B1 (ja) |
| GB (1) | GB1461832A (ja) |
| IT (1) | IT1015234B (ja) |
| NL (1) | NL7408332A (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040869B1 (en) * | 1980-05-22 | 1984-02-29 | Shell Internationale Researchmaatschappij B.V. | Aqueous coating powder suspensions, preparation and use |
| FR2631337B1 (fr) * | 1988-05-16 | 1990-07-27 | Rhone Poulenc Sante | Procede de preparation du citral |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3239569A (en) * | 1960-07-22 | 1966-03-08 | Shell Oil Co | Hydroformylation of olefins |
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1973
- 1973-06-21 US US05/372,094 patent/US3943166A/en not_active Expired - Lifetime
-
1974
- 1974-05-09 GB GB2049274A patent/GB1461832A/en not_active Expired
- 1974-05-29 JP JP49059848A patent/JPS5831331B2/ja not_active Expired
- 1974-06-20 NL NL7408332A patent/NL7408332A/xx not_active Application Discontinuation
- 1974-06-20 FR FR7421398A patent/FR2234262B1/fr not_active Expired
- 1974-06-20 IT IT24205/74A patent/IT1015234B/it active
- 1974-06-20 BR BR5064/74A patent/BR7405064D0/pt unknown
- 1974-06-21 DE DE2429768A patent/DE2429768C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5831331B2 (ja) | 1983-07-05 |
| GB1461832A (en) | 1977-01-19 |
| FR2234262A1 (ja) | 1975-01-17 |
| DE2429768C2 (de) | 1983-05-05 |
| AU6980574A (en) | 1975-12-11 |
| DE2429768A1 (de) | 1975-01-23 |
| IT1015234B (it) | 1977-05-10 |
| US3943166A (en) | 1976-03-09 |
| FR2234262B1 (ja) | 1978-01-13 |
| BR7405064D0 (pt) | 1975-01-21 |
| NL7408332A (ja) | 1974-12-24 |