GB1426577A - Preparation of alpha,beta-unstaturated carboxylic acids - Google Patents
Preparation of alpha,beta-unstaturated carboxylic acidsInfo
- Publication number
- GB1426577A GB1426577A GB4425473A GB4425473A GB1426577A GB 1426577 A GB1426577 A GB 1426577A GB 4425473 A GB4425473 A GB 4425473A GB 4425473 A GB4425473 A GB 4425473A GB 1426577 A GB1426577 A GB 1426577A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mnac
- cucl
- catalyst system
- solvent
- carboxylic acids
- 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.)
- Expired
Links
- 150000001735 carboxylic acids Chemical class 0.000 title abstract 3
- 239000003054 catalyst Substances 0.000 abstract 5
- 229910021591 Copper(I) chloride Inorganic materials 0.000 abstract 4
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 150000004820 halides Chemical class 0.000 abstract 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 229910052725 zinc Inorganic materials 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 abstract 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-N Propionic acid Substances CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- LDHQCZJRKDOVOX-NSCUHMNNSA-N crotonic acid Chemical class C\C=C\C(O)=O LDHQCZJRKDOVOX-NSCUHMNNSA-N 0.000 abstract 1
- UYAAVKFHBMJOJZ-UHFFFAOYSA-N diimidazo[1,3-b:1',3'-e]pyrazine-5,10-dione Chemical compound O=C1C2=CN=CN2C(=O)C2=CN=CN12 UYAAVKFHBMJOJZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052735 hafnium Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 125000005395 methacrylic acid group Chemical group 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229940116423 propylene glycol diacetate Drugs 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 229910052702 rhenium Inorganic materials 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- 229910052713 technetium Inorganic materials 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
- C07C51/145—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide with simultaneous oxidation
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722247312 DE2247312A1 (de) | 1972-09-27 | 1972-09-27 | Verfahren zur herstellung alpha, betaungesaettigter carbonsaeuren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1426577A true GB1426577A (en) | 1976-03-03 |
Family
ID=5857490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4425473A Expired GB1426577A (en) | 1972-09-27 | 1973-09-20 | Preparation of alpha,beta-unstaturated carboxylic acids |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3920736A (enrdf_load_html_response) |
| JP (1) | JPS4970920A (enrdf_load_html_response) |
| BE (1) | BE805402A (enrdf_load_html_response) |
| CA (1) | CA1005071A (enrdf_load_html_response) |
| DE (1) | DE2247312A1 (enrdf_load_html_response) |
| FR (1) | FR2200234B2 (enrdf_load_html_response) |
| GB (1) | GB1426577A (enrdf_load_html_response) |
| IT (1) | IT1046533B (enrdf_load_html_response) |
| NL (1) | NL7312779A (enrdf_load_html_response) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4237312A (en) * | 1979-04-02 | 1980-12-02 | Phillips Petroleum Company | Oxidation process including recovery and recycle of catalyst |
| US4518798A (en) * | 1982-09-30 | 1985-05-21 | Exxon Research & Engineering Co. | Preparing esters and carboxylic acids from lower olefins |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2593440A (en) * | 1948-04-22 | 1952-04-22 | Eastman Kodak Co | Manufacture of carboxyl compounds |
| CH541771A (de) * | 1970-09-01 | 1973-09-15 | Horizont Geraetewerk | Rundumlichtstrahler für Warnleuchten |
-
1972
- 1972-09-27 DE DE19722247312 patent/DE2247312A1/de active Pending
-
1973
- 1973-07-27 IT IT69282/73A patent/IT1046533B/it active
- 1973-08-28 FR FR7331092A patent/FR2200234B2/fr not_active Expired
- 1973-09-17 NL NL7312779A patent/NL7312779A/xx not_active Application Discontinuation
- 1973-09-20 GB GB4425473A patent/GB1426577A/en not_active Expired
- 1973-09-21 CA CA181,637A patent/CA1005071A/en not_active Expired
- 1973-09-24 US US399705A patent/US3920736A/en not_active Expired - Lifetime
- 1973-09-26 JP JP48108331A patent/JPS4970920A/ja active Pending
- 1973-09-27 BE BE136118A patent/BE805402A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4970920A (enrdf_load_html_response) | 1974-07-09 |
| IT1046533B (it) | 1980-07-31 |
| FR2200234A2 (enrdf_load_html_response) | 1974-04-19 |
| DE2247312A1 (de) | 1974-04-04 |
| NL7312779A (enrdf_load_html_response) | 1974-03-29 |
| US3920736A (en) | 1975-11-18 |
| CA1005071A (en) | 1977-02-08 |
| BE805402A (fr) | 1974-01-16 |
| FR2200234B2 (enrdf_load_html_response) | 1976-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |