ATE12634T1 - Herstellung von niedrigem alkyl 2-formyl-3-(6methyl-3-pyridinyl)propionat. - Google Patents
Herstellung von niedrigem alkyl 2-formyl-3-(6methyl-3-pyridinyl)propionat.Info
- Publication number
- ATE12634T1 ATE12634T1 AT82303659T AT82303659T ATE12634T1 AT E12634 T1 ATE12634 T1 AT E12634T1 AT 82303659 T AT82303659 T AT 82303659T AT 82303659 T AT82303659 T AT 82303659T AT E12634 T1 ATE12634 T1 AT E12634T1
- Authority
- AT
- Austria
- Prior art keywords
- pyridinyl
- lower alkyl
- formyl
- propionate
- 6methyl
- Prior art date
Links
- RZBQEWDGNIUYHR-UHFFFAOYSA-N 2-formyl-3-(6-methylpyridin-3-yl)propanoic acid Chemical compound CC1=CC=C(CC(C=O)C(O)=O)C=N1 RZBQEWDGNIUYHR-UHFFFAOYSA-N 0.000 title 1
- -1 alkyl 2-formyl-3-(3-pyridinyl)propionates Chemical class 0.000 abstract 2
- DPZYLEIWHTWHCU-UHFFFAOYSA-N 3-ethenylpyridine Chemical compound C=CC1=CC=CN=C1 DPZYLEIWHTWHCU-UHFFFAOYSA-N 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 239000003446 ligand Substances 0.000 abstract 1
- 150000002941 palladium compounds Chemical class 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/54—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
- C07D213/55—Acids; Esters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8121641 | 1981-07-14 | ||
| EP82303659A EP0070185B1 (de) | 1981-07-14 | 1982-07-13 | Herstellung von niedrigem Alkyl 2-Formyl-3-(6-methyl-3-Pyridinyl)Propionat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE12634T1 true ATE12634T1 (de) | 1985-04-15 |
Family
ID=10523221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT82303659T ATE12634T1 (de) | 1981-07-14 | 1982-07-13 | Herstellung von niedrigem alkyl 2-formyl-3-(6methyl-3-pyridinyl)propionat. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0070185B1 (de) |
| AT (1) | ATE12634T1 (de) |
| DE (1) | DE3262986D1 (de) |
| ES (1) | ES513924A0 (de) |
| IE (1) | IE53193B1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH665838A5 (de) * | 1985-06-20 | 1988-06-15 | Lonza Ag | 3-hydroxy-3-(2-methyl-5-pyridyl)-propionsaeurealkylester, ihre herstellung und verwendung. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1051627A (de) * | 1961-12-29 | |||
| FR2085113A5 (en) * | 1970-03-25 | 1971-12-17 | Ici Ltd | Palladium/iron complex olefin carboxylation catalyst |
| JPS5314190A (en) * | 1976-07-26 | 1978-02-08 | Agency Of Ind Science & Technol | Complex catalyst for hydroformylation |
| IN151188B (de) * | 1978-02-13 | 1983-03-05 | Smith Kline French Lab |
-
1982
- 1982-06-30 IE IE1590/82A patent/IE53193B1/en unknown
- 1982-07-13 ES ES513924A patent/ES513924A0/es active Granted
- 1982-07-13 DE DE8282303659T patent/DE3262986D1/de not_active Expired
- 1982-07-13 EP EP82303659A patent/EP0070185B1/de not_active Expired
- 1982-07-13 AT AT82303659T patent/ATE12634T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IE821590L (en) | 1983-01-14 |
| EP0070185A1 (de) | 1983-01-19 |
| ES8305720A1 (es) | 1983-04-16 |
| ES513924A0 (es) | 1983-04-16 |
| IE53193B1 (en) | 1988-08-17 |
| EP0070185B1 (de) | 1985-04-10 |
| DE3262986D1 (en) | 1985-05-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR860008967A (ko) | 입체 장해된 하이드록시페닐카복실 산 에스테르의 제조방법 | |
| KR830005092A (ko) | 시클로프로판 카르복실산의 새로운 유도체 | |
| JPS646222A (en) | Conversion of aromatic hydrocarbons using carbon monoxide | |
| ATE12634T1 (de) | Herstellung von niedrigem alkyl 2-formyl-3-(6methyl-3-pyridinyl)propionat. | |
| JPS55164640A (en) | Preparation of aldehyde | |
| KR860002959A (ko) | 제초제 중간화합물의 제법 | |
| GB1374355A (en) | Chrysanthemic esters | |
| KR830006328A (ko) | 신규 선택적 용매화 분해방법 | |
| GB1425295A (en) | Alpha-aminoylidenephthalides and processes for their preparation | |
| ATE423T1 (de) | Herstellung von olefinen aus rohmethanol. | |
| KR840008647A (ko) | 대칭 1,4-디하이드로피리딘디카복실 에스테르의 제조방법 | |
| JPS5737577B2 (de) | ||
| ES473574A1 (es) | Procedimiento para la preparacion de compuestos carbonilicos | |
| ES448771A1 (es) | Procedimiento para la preparacion de ciclopilaminoacidos y sus derivados. | |
| JPS57144274A (en) | Preparation of five-membered ring unsaturated lactone | |
| FR2484403B1 (de) | ||
| ATE9477T1 (de) | Verfahren zur herstellung von 1,1'-diacetalen. | |
| FR2376116A1 (fr) | Procede de preparation de composes carbonyliques insatures | |
| JPS5346912A (en) | Preparation of acetyl halides | |
| ATE13759T1 (de) | Verfahren zur herstellung von essigsaeureanhydrid. | |
| ES467734A1 (es) | Procedimiento para la obtencion de derivados del 5-nitroimi-dazol. | |
| ES377089A1 (es) | Procedimiento para la obtencion de derivados de imidazo (2,1-a) isoindol. | |
| ES2012768B3 (es) | Proceso de preparacion de alfahidroxiacidos. | |
| GB1302359A (de) | ||
| ES459248A1 (es) | Procedimiento para la conversion de un compuesto de talio (i) a un compuesto de talio (iii). |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |