FR2362835A1 - Procede et agents de promotion de la preparation d'esters d'acide alcoyle inferieur 2-(n-r'-pyrryl)-a-inferieur alcanoique - Google Patents
Procede et agents de promotion de la preparation d'esters d'acide alcoyle inferieur 2-(n-r'-pyrryl)-a-inferieur alcanoiqueInfo
- Publication number
- FR2362835A1 FR2362835A1 FR7725451A FR7725451A FR2362835A1 FR 2362835 A1 FR2362835 A1 FR 2362835A1 FR 7725451 A FR7725451 A FR 7725451A FR 7725451 A FR7725451 A FR 7725451A FR 2362835 A1 FR2362835 A1 FR 2362835A1
- Authority
- FR
- France
- Prior art keywords
- pyrryl
- alkanoic acid
- agents
- promoting
- preparation
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000002253 acid Substances 0.000 title abstract 2
- 150000002148 esters Chemical class 0.000 title abstract 2
- 239000003795 chemical substances by application Substances 0.000 title 1
- 230000001737 promoting effect Effects 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 150000001422 N-substituted pyrroles Chemical class 0.000 abstract 1
- 229940121363 anti-inflammatory agent Drugs 0.000 abstract 1
- 239000002260 anti-inflammatory agent Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- UPSPUYADGBWSHF-UHFFFAOYSA-N tolmetin Chemical compound C1=CC(C)=CC=C1C(=O)C1=CC=C(CC(O)=O)N1C UPSPUYADGBWSHF-UHFFFAOYSA-N 0.000 abstract 1
- 229960001017 tolmetin Drugs 0.000 abstract 1
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/005—Compounds containing elements of Groups 1 or 11 of the Periodic Table without C-Metal linkages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Pyrrole Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71640576A | 1976-08-23 | 1976-08-23 | |
| US05/785,004 US4136097A (en) | 1976-08-23 | 1977-04-06 | Process and promoting agents for the preparation of loweralkyl 2-(N-R'-pyrryl)-alpha-loweralkanoic acid esters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2362835A1 true FR2362835A1 (fr) | 1978-03-24 |
| FR2362835B1 FR2362835B1 (de) | 1983-01-14 |
Family
ID=27109527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7725451A Granted FR2362835A1 (fr) | 1976-08-23 | 1977-08-19 | Procede et agents de promotion de la preparation d'esters d'acide alcoyle inferieur 2-(n-r'-pyrryl)-a-inferieur alcanoique |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | ATA608177A (de) |
| CA (1) | CA1076586A (de) |
| CH (1) | CH634833A5 (de) |
| DE (1) | DE2737946A1 (de) |
| FR (1) | FR2362835A1 (de) |
| GB (1) | GB1586095A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0010553B1 (de) * | 1978-10-27 | 1983-05-18 | McNeilab, Inc. | Verfahren zur Reduktion von Niederalkyl-1-niederalkyl-pyrrol-2-glyoxylaten zu Niederalkyl-1-niederalkyl-pyrrol-2-acetaten |
-
1977
- 1977-08-18 GB GB3476077A patent/GB1586095A/en not_active Expired
- 1977-08-19 CA CA285,099A patent/CA1076586A/en not_active Expired
- 1977-08-19 FR FR7725451A patent/FR2362835A1/fr active Granted
- 1977-08-22 AT AT608177A patent/ATA608177A/de not_active Application Discontinuation
- 1977-08-23 DE DE19772737946 patent/DE2737946A1/de not_active Withdrawn
- 1977-08-23 CH CH1031777A patent/CH634833A5/de not_active IP Right Cessation
Non-Patent Citations (3)
| Title |
|---|
| EXBK/33 * |
| EXBK/49 * |
| EXBK/77 * |
Also Published As
| Publication number | Publication date |
|---|---|
| ATA608177A (de) | 1982-11-15 |
| DE2737946A1 (de) | 1978-03-09 |
| CA1076586A (en) | 1980-04-29 |
| FR2362835B1 (de) | 1983-01-14 |
| GB1586095A (en) | 1981-03-18 |
| CH634833A5 (en) | 1983-02-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2442227A1 (fr) | Procede de production d'acides threo-3-amino-2-hydroxybutanoylaminoacetiques | |
| FR2402872A1 (fr) | Procede et reactif pour la determination de l'a-amylase | |
| PT74827A (fr) | Procede de phosphatation de metaux utilizable au pre-traitement pour la cataphorese surtout pour la cataphorese cathodique | |
| FR2430930A1 (fr) | Procede de preparation du d-camphorate de l-carnitinamide et du d-camphorate de d-carnitinamide | |
| FR2381740A1 (fr) | Procede de preparation de 2-nitrate de 1,4:3,6-dianhydro-d-glucitol | |
| FR2434176A1 (fr) | Procede de synthese de 16-pregnanes a partir de 17-cetosteroides | |
| FR2362835A1 (fr) | Procede et agents de promotion de la preparation d'esters d'acide alcoyle inferieur 2-(n-r'-pyrryl)-a-inferieur alcanoique | |
| FR2401220A1 (fr) | Composition detergente liquide | |
| FR2392956A1 (fr) | Procede de production d'esters d'acide phenylglyoxylique | |
| ES8100237A1 (es) | Procedimiento para la separacion de los dos isomeros opticos del moprolol | |
| GB1417837A (en) | Process for making a c1-c7 aliphatic hydrocarbyl ester of an n- 2,6-di-c1-c7 alkyl-phenyl- a-aminocarboxylic acid | |
| TNSN98046A1 (fr) | Un procede pour la production des chlorures de l'acide o-(amino -3hydroxy-propyle). | |
| FR2398064A1 (fr) | Nouveau procede de preparation de la 5,6-diamino-uracile a partir de la 5-nitroso-6-amino-uracile | |
| FR2367045A1 (fr) | Preparation d'acides a-cetocarboxyliques aliphatiques et heterocycliques | |
| BE898834A (fr) | Procede pour la preparation d'oxime ethers basiques | |
| ES497136A0 (es) | Procedimiento para la sintesis de esteres de la n-(4'hidro- xifenil) acetamida con acidos 5-benzoil-1-metilpirrol-2-ace-tico | |
| FR2432024A1 (fr) | Procede d'alkylation d'une aniline avec une lactone en presence d'une base | |
| FR2419931A1 (fr) | Procede pour la fabrication d'acides cyanocarboxyliques | |
| FR2362113A1 (fr) | Procede de preparation de 1-dialkylamino-2-alcyne-4-ols | |
| SE8503811D0 (sv) | Novel process for the preparation of an aminolactone | |
| FR2444677A1 (fr) | Procede pour la synthese de nitriles pyranniques | |
| FR2389604A1 (de) | ||
| KR880000090B1 (en) | Process for the preparation of n-cinnamoyl-anthranilic acids | |
| FR2392955A1 (fr) | Ester a-bisabololique d'acide farnesyl-carboxylique, agent de stabilisation des muqueuses, et procede pour sa fabrication | |
| ES8401028A1 (es) | Procedimiento para la obtencion de acido 1-(4-clorobenzoil)-5-metoxi-2-metil-3-indolacetoxiacetico. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |