GB1476153A - Preparation of 5-oxo-carboxylic acids - Google Patents
Preparation of 5-oxo-carboxylic acidsInfo
- Publication number
- GB1476153A GB1476153A GB4204474A GB4204474A GB1476153A GB 1476153 A GB1476153 A GB 1476153A GB 4204474 A GB4204474 A GB 4204474A GB 4204474 A GB4204474 A GB 4204474A GB 1476153 A GB1476153 A GB 1476153A
- Authority
- GB
- United Kingdom
- Prior art keywords
- substituted
- oxo
- carboxylic acids
- represent
- unsubstituted
- 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
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 abstract 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 abstract 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 abstract 2
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 125000002837 carbocyclic group Chemical group 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 150000002466 imines Chemical class 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/185—Saturated compounds having only one carboxyl group and containing keto groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/373—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in doubly bound form
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 |
|---|---|---|---|
| DE2348536A DE2348536C3 (de) | 1973-09-27 | 1973-09-27 | Verfahren zur Herstellung von 5-Oxocarbonsäuren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1476153A true GB1476153A (en) | 1977-06-10 |
Family
ID=5893770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4204474A Expired GB1476153A (en) | 1973-09-27 | 1974-09-27 | Preparation of 5-oxo-carboxylic acids |
Country Status (11)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7808605A (nl) * | 1978-08-19 | 1980-02-21 | Stamicarbon | Werkwijze voor de bereiding van delta-ketozuren en derivaten hiervan. |
| DE2921430A1 (de) * | 1979-05-26 | 1980-12-04 | Haarmann & Reimer Gmbh | 3-methyl-5-keto- alpha , omega -alken- dicarbonsaeuren, verfahren zu ihrer herstellung und ihre verwendung zur herstellung makrocyclischer beta -methyl-ketone |
| JPS60152440A (ja) * | 1984-01-21 | 1985-08-10 | Sumitomo Chem Co Ltd | δ−オキソカルボン酸及びその誘導体の製造方法 |
-
1973
- 1973-09-27 DE DE2348536A patent/DE2348536C3/de not_active Expired
-
1974
- 1974-09-20 NL NL7412470A patent/NL7412470A/xx not_active Application Discontinuation
- 1974-09-20 ZA ZA00745966A patent/ZA745966B/xx unknown
- 1974-09-20 CA CA209,699A patent/CA1043352A/en not_active Expired
- 1974-09-24 CH CH1289374A patent/CH605558A5/xx not_active IP Right Cessation
- 1974-09-25 IT IT27712/74A patent/IT1022317B/it active
- 1974-09-25 BR BR7939/74A patent/BR7407939D0/pt unknown
- 1974-09-26 JP JP49110068A patent/JPS5844650B2/ja not_active Expired
- 1974-09-27 FR FR7432636A patent/FR2245605B1/fr not_active Expired
- 1974-09-27 GB GB4204474A patent/GB1476153A/en not_active Expired
- 1974-09-27 BE BE148988A patent/BE820449A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH605558A5 (enrdf_load_stackoverflow) | 1978-09-29 |
| NL7412470A (nl) | 1975-04-02 |
| DE2348536B2 (de) | 1978-07-20 |
| FR2245605B1 (enrdf_load_stackoverflow) | 1979-02-02 |
| FR2245605A1 (enrdf_load_stackoverflow) | 1975-04-25 |
| ZA745966B (en) | 1975-11-26 |
| DE2348536C3 (de) | 1979-03-29 |
| IT1022317B (it) | 1978-03-20 |
| JPS5059323A (enrdf_load_stackoverflow) | 1975-05-22 |
| BE820449A (fr) | 1975-03-27 |
| DE2348536A1 (de) | 1975-04-03 |
| JPS5844650B2 (ja) | 1983-10-04 |
| CA1043352A (en) | 1978-11-28 |
| BR7407939D0 (pt) | 1975-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |