FI80882C - Foerfarande foer framstaellning av 2-tiofenaettiksyraderivat. - Google Patents
Foerfarande foer framstaellning av 2-tiofenaettiksyraderivat. Download PDFInfo
- Publication number
- FI80882C FI80882C FI831116A FI831116A FI80882C FI 80882 C FI80882 C FI 80882C FI 831116 A FI831116 A FI 831116A FI 831116 A FI831116 A FI 831116A FI 80882 C FI80882 C FI 80882C
- Authority
- FI
- Finland
- Prior art keywords
- formula
- compound
- reaction
- thiophene
- hal
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/12—Radicals substituted by halogen atoms or nitro or nitroso radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/24—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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Catalysts (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8220272A FR2537138A1 (fr) | 1982-12-03 | 1982-12-03 | Procede de preparation de derives de l'acide 2-thiophene acetique |
FR8220272 | 1982-12-03 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI831116A0 FI831116A0 (fi) | 1983-03-31 |
FI831116L FI831116L (fi) | 1984-06-04 |
FI80882B FI80882B (fi) | 1990-04-30 |
FI80882C true FI80882C (fi) | 1990-08-10 |
Family
ID=9279758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI831116A FI80882C (fi) | 1982-12-03 | 1983-03-31 | Foerfarande foer framstaellning av 2-tiofenaettiksyraderivat. |
Country Status (22)
Country | Link |
---|---|
JP (1) | JPS59106483A (fr) |
KR (1) | KR900003281B1 (fr) |
AT (1) | AT392785B (fr) |
AU (1) | AU557065B2 (fr) |
BE (1) | BE896440A (fr) |
CA (1) | CA1201442A (fr) |
CH (1) | CH653681A5 (fr) |
DE (1) | DE3314028C2 (fr) |
DK (1) | DK157492C (fr) |
ES (1) | ES521231A0 (fr) |
FI (1) | FI80882C (fr) |
FR (1) | FR2537138A1 (fr) |
GB (1) | GB2132608B (fr) |
HU (1) | HU191831B (fr) |
IE (1) | IE55097B1 (fr) |
IT (1) | IT1174758B (fr) |
LU (1) | LU84749A1 (fr) |
NL (1) | NL8301693A (fr) |
NZ (1) | NZ204510A (fr) |
PT (1) | PT76535B (fr) |
SE (1) | SE453918B (fr) |
ZA (1) | ZA832697B (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1276738B1 (it) * | 1995-06-16 | 1997-11-03 | Erregierre Spa | Processo per la preparazione di derivati dell'acido -metil-2- tiofeneacetico |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IE33054B1 (en) * | 1968-04-16 | 1974-03-06 | Ici Ltd | Heterocyclic compounds |
GB2003570B (en) * | 1977-06-08 | 1982-01-20 | Imi Opella Ltd | Stop valve |
-
1982
- 1982-12-03 FR FR8220272A patent/FR2537138A1/fr active Granted
-
1983
- 1983-03-28 DK DK140083A patent/DK157492C/da not_active IP Right Cessation
- 1983-03-30 SE SE8301786A patent/SE453918B/sv not_active IP Right Cessation
- 1983-03-31 FI FI831116A patent/FI80882C/fi not_active IP Right Cessation
- 1983-04-05 ES ES521231A patent/ES521231A0/es active Granted
- 1983-04-11 PT PT76535A patent/PT76535B/fr not_active IP Right Cessation
- 1983-04-12 BE BE0/210537A patent/BE896440A/fr unknown
- 1983-04-12 CH CH1966/83A patent/CH653681A5/fr not_active IP Right Cessation
- 1983-04-14 LU LU84749A patent/LU84749A1/fr unknown
- 1983-04-14 HU HU831307A patent/HU191831B/hu unknown
- 1983-04-15 AU AU13573/83A patent/AU557065B2/en not_active Ceased
- 1983-04-18 ZA ZA832697A patent/ZA832697B/xx unknown
- 1983-04-18 DE DE3314028A patent/DE3314028C2/de not_active Expired - Lifetime
- 1983-04-23 KR KR1019830001730A patent/KR900003281B1/ko not_active IP Right Cessation
- 1983-05-04 IT IT48216/83A patent/IT1174758B/it active Protection Beyond IP Right Term
- 1983-05-09 GB GB08312702A patent/GB2132608B/en not_active Expired
- 1983-05-10 IE IE1074/83A patent/IE55097B1/en not_active IP Right Cessation
- 1983-05-11 NL NL8301693A patent/NL8301693A/nl active Search and Examination
- 1983-05-20 JP JP58087836A patent/JPS59106483A/ja active Granted
- 1983-06-09 NZ NZ204510A patent/NZ204510A/en unknown
- 1983-07-28 CA CA000433422A patent/CA1201442A/fr not_active Expired
- 1983-08-08 AT AT2867/83A patent/AT392785B/de not_active IP Right Cessation
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI84267C (fi) | Nytt foerfarande foer framstaellning av -arylgruppsubstituerade alkansyror eller -estrar. | |
Urry et al. | Photochemical Reactions of Diazomethane with Polyhalomethanes and α-Haloesters1 | |
EP0186117A2 (fr) | Procédé de préparation de composés dicétoniques acylés | |
US4626601A (en) | Preparation of 4-fluoro-3-phenoxy-benzal-dehyde acetals and intermediates therefor | |
CA1196646A (fr) | Methode de fabrication de derives nouveau genre de benzodioxole | |
FI80882C (fi) | Foerfarande foer framstaellning av 2-tiofenaettiksyraderivat. | |
FI90657B (fi) | Menetelmä 4-(3,4-dikloorifenyyli)-4-fenyylibutaanihapon valmistamiseksi ja välituotteita | |
US4670586A (en) | Method for the production of α-aryl-alkanoic acid | |
IE62753B1 (en) | Method of preparing 4-disubstituted phenyl-1-tetralones | |
HU190628B (en) | Process for preparing 3-vinyl-substituted 2,2-dimethyl-cyclopropane-1-carboxylic acids and and their esters | |
US4102896A (en) | Preparation of a 5-(2,2-dihalovinyl)-4,4-dimethyl-2-oxotetrahydrofuran | |
Jo et al. | The formylation of an aromatic nucleus by the use of 2-ethoxy-1, 3-dithiolane. | |
CZ2003664A3 (cs) | Způsob výroby 5-[(4-chlorfenyl)methyl]-2,2-demethylcyklopentanonu | |
US4133959A (en) | Aryloxyalkyl diketones | |
EP0171840B1 (fr) | Procédé pour préparer des acides arylalcanoiques par réarrangement oxydatif des cétones arylalcanoiques | |
CA1063125A (fr) | Acides 1-oxo-2-aryl (ou thio) alkanoiques et leurs derives; procedes pour leur preparation | |
JPS6310138B2 (fr) | ||
Jílek et al. | Reactions of 4, 4'-disubstituted diphenyl sulfides with chloroacetyl chloride and aluminium chloride | |
CA1294626C (fr) | Methode de preparation d'un derive de la dibenzothiepine | |
US4246284A (en) | Aminosulfonyl-substituted aryloxyalkyl diketones | |
SU1131866A1 (ru) | Способ получени 3,5 диарилфенолов | |
US4182727A (en) | 4-[6-(4-Cyanophenoxy)hexyl]-3,5-heptanedione | |
II | 4f_J0)„ | |
FI61866C (fi) | Foerfarande foer framstaellning av diuretisk eller saluretisk (1-oxo-2-fenyl- eller -tienyl-2-substituerad-5-indanyloxi)aettiksyra eller dess derivat | |
CS221849B2 (en) | Method of making the m-phenoxybenzylalcohol and derivatives thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Transfer of assignment of patent |
Owner name: HOECHST MARION ROUSSEL |
|
MM | Patent lapsed |
Owner name: HOECHST MARION ROUSSEL |