SE447105B - Forfarande for framstellning av 1-alkyl- eller 1,4-dialkyl-5-aroyl-1h-pyrrol-2-ettiksyraderivat - Google Patents
Forfarande for framstellning av 1-alkyl- eller 1,4-dialkyl-5-aroyl-1h-pyrrol-2-ettiksyraderivatInfo
- Publication number
- SE447105B SE447105B SE8302158A SE8302158A SE447105B SE 447105 B SE447105 B SE 447105B SE 8302158 A SE8302158 A SE 8302158A SE 8302158 A SE8302158 A SE 8302158A SE 447105 B SE447105 B SE 447105B
- Authority
- SE
- Sweden
- Prior art keywords
- general formula
- hydrogen
- alkyl
- group
- pyrrole
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/32—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D207/33—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D207/337—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyrrole Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU821187A HU187131B (en) | 1982-04-19 | 1982-04-19 | Process for producing 1-alkyl-5-aroyl-pyrrol-2-acetic acid derivatives |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8302158D0 SE8302158D0 (sv) | 1983-04-18 |
| SE8302158L SE8302158L (sv) | 1983-10-20 |
| SE447105B true SE447105B (sv) | 1986-10-27 |
Family
ID=10953241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8302158A SE447105B (sv) | 1982-04-19 | 1983-04-18 | Forfarande for framstellning av 1-alkyl- eller 1,4-dialkyl-5-aroyl-1h-pyrrol-2-ettiksyraderivat |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS58213754A (da) |
| AT (1) | AT376205B (da) |
| BE (1) | BE896472A (da) |
| CA (1) | CA1193608A (da) |
| CH (1) | CH652711A5 (da) |
| DK (1) | DK153396C (da) |
| ES (1) | ES521631A0 (da) |
| FI (1) | FI831310L (da) |
| HU (1) | HU187131B (da) |
| IN (1) | IN156527B (da) |
| NO (1) | NO161973C (da) |
| SE (1) | SE447105B (da) |
-
1982
- 1982-04-19 HU HU821187A patent/HU187131B/hu not_active IP Right Cessation
-
1983
- 1983-04-15 CH CH2036/83A patent/CH652711A5/de not_active IP Right Cessation
- 1983-04-15 BE BE1/10761A patent/BE896472A/fr not_active IP Right Cessation
- 1983-04-18 SE SE8302158A patent/SE447105B/sv not_active IP Right Cessation
- 1983-04-19 CA CA000426132A patent/CA1193608A/en not_active Expired
- 1983-04-19 FI FI831310A patent/FI831310L/fi not_active Application Discontinuation
- 1983-04-19 ES ES521631A patent/ES521631A0/es active Granted
- 1983-04-19 AT AT0140283A patent/AT376205B/de not_active IP Right Cessation
- 1983-04-19 NO NO831375A patent/NO161973C/no unknown
- 1983-04-19 JP JP58067893A patent/JPS58213754A/ja active Pending
- 1983-04-19 DK DK170583A patent/DK153396C/da not_active IP Right Cessation
- 1983-04-19 IN IN456/CAL/83A patent/IN156527B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE896472A (fr) | 1983-10-17 |
| DK153396B (da) | 1988-07-11 |
| JPS58213754A (ja) | 1983-12-12 |
| SE8302158L (sv) | 1983-10-20 |
| AT376205B (de) | 1984-10-25 |
| NO161973B (no) | 1989-07-10 |
| ES8501749A1 (es) | 1984-12-01 |
| NO831375L (no) | 1983-10-20 |
| HU187131B (en) | 1985-11-28 |
| FI831310A0 (fi) | 1983-04-19 |
| ATA140283A (de) | 1984-03-15 |
| DK153396C (da) | 1988-11-28 |
| IN156527B (da) | 1985-08-24 |
| ES521631A0 (es) | 1984-12-01 |
| DK170583A (da) | 1983-10-20 |
| DK170583D0 (da) | 1983-04-19 |
| NO161973C (no) | 1989-10-18 |
| CH652711A5 (en) | 1985-11-29 |
| FI831310A7 (fi) | 1983-10-20 |
| FI831310L (fi) | 1983-10-20 |
| CA1193608A (en) | 1985-09-17 |
| SE8302158D0 (sv) | 1983-04-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0212617A1 (en) | Process for producing 4-biphenylylacetic acid | |
| Buechi et al. | Transformation of nitrimines to acetylenes and allenes. 1, 3 rearrangement of N-nitroenamines to C-nitro compounds | |
| HU178354B (en) | Process for preparing 5-substituted 1,2-dihydro-3h-pyrrolo/1,2-a/-pyrrol-1-carboxylic acid derivatives from the corresponding nitriles | |
| NO800868L (no) | Fremgangsmaate til fremstilling av 2,6-diaminonbularin-forbindelser | |
| US4695646A (en) | Aminoacrylic acid derivatives | |
| US3936447A (en) | 7-Acylamino-desacetoxy-cephalosporanic acid esters and their production | |
| DE3787790T2 (de) | Indenderivate und Verfahren. | |
| HU185378B (en) | Process for producing 7-alkoxy-carbonyl-6,8-dimethyl-4-hydroxy-methyl-1-phtalazones | |
| Rajanarendar et al. | Phase transfer catalyzed synthesis of 3‐methyl‐4h‐pyrazolo [3, 4‐d] isoxazole from 3, 5‐dimethyl‐4‐isoxazolyldiazonium tetrafluoroborate | |
| WO2004041781A1 (en) | Preparation of 3-aminoalkyl-substituted indole derivatives from phenylhydrazines and aminoketones | |
| HU182436B (en) | Process for producing 2,3,4,5-tetrahydro-1-benzoxepine-3,5-dion derivatives | |
| HU201310B (en) | Process for producing 5-amino-1-phenyl-4-nitropyrazole derivatives | |
| Kamitori et al. | Convenient synthesis of 4‐trifluoroacetylpyrazoles from aldehyde tert‐butylhydrazones | |
| EP0076212B1 (en) | A method for preparing 1-aryl-3-arylamino-2-pyrazolin-5-ones | |
| US4958025A (en) | Preparation of 2-chloro-5-chloromethylpyridine | |
| EP0510491B1 (de) | N'-substituierte N-Amino-3,4,5,6-tetrafluorphthalimide und Verfahren zu ihrer Herstellung | |
| DK153396B (da) | Fremgangsmaade til fremstilling af 1-alkyl- eller 1,4-dialkyl-5-aroyl-1h-pyrrol-2-eddikesyrederivater | |
| Kamitori | A convenient synthesis of 4‐trifluoromethyl‐4H‐[1, 5, 2] dioxazines and 4‐trifluoromethyl‐6H‐[1, 2, 5] oxadiazines | |
| GB1605065A (en) | Isatin derivatives | |
| SU717046A1 (ru) | Способ получени 3-арил-5-фенил-1(4-формилфенил)-2-пиразолинов | |
| JPH09188662A (ja) | スルホン酸アミド化合物の製造方法 | |
| US4252723A (en) | Air oxidation of oxindoles to isatins | |
| US4134909A (en) | 3-Methoxy-4-arylsulphonyloxy-acetophenones | |
| Swartz et al. | Synthesis of some 4‐substituted‐2‐(o‐halogenophenyl)‐1, 2, 3‐triazoles | |
| KR810000815B1 (ko) | 4-벤조일피라졸 유도체 및 그의 알루미늄염의 제조법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 8302158-4 Effective date: 19921108 Format of ref document f/p: F |