DK0613888T3 - Fremgangsmåde til fremstilling af vandig nicotinaldehyd - Google Patents
Fremgangsmåde til fremstilling af vandig nicotinaldehydInfo
- Publication number
- DK0613888T3 DK0613888T3 DK94810100.1T DK94810100T DK0613888T3 DK 0613888 T3 DK0613888 T3 DK 0613888T3 DK 94810100 T DK94810100 T DK 94810100T DK 0613888 T3 DK0613888 T3 DK 0613888T3
- Authority
- DK
- Denmark
- Prior art keywords
- nicotinaldehyde
- preparation
- aqueous
- raney
- nickel
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- 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
- C07D213/44—Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
- C07D213/46—Oxygen atoms
- C07D213/48—Aldehydo radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Saccharide Compounds (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB939304191A GB9304191D0 (en) | 1993-03-02 | 1993-03-02 | Process for the preparation of aqueous nicotinaldehyde |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0613888T3 true DK0613888T3 (da) | 1998-03-09 |
Family
ID=10731291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK94810100.1T DK0613888T3 (da) | 1993-03-02 | 1994-02-21 | Fremgangsmåde til fremstilling af vandig nicotinaldehyd |
Country Status (22)
| Country | Link |
|---|---|
| US (2) | US5484918A (hu) |
| EP (1) | EP0613888B1 (hu) |
| JP (1) | JP3981892B2 (hu) |
| KR (1) | KR100278348B1 (hu) |
| CN (2) | CN1051304C (hu) |
| AT (1) | ATE157087T1 (hu) |
| AU (1) | AU688745B2 (hu) |
| BR (1) | BR9400771A (hu) |
| CA (2) | CA2493275C (hu) |
| CZ (2) | CZ286629B6 (hu) |
| DE (1) | DE69405023T2 (hu) |
| DK (1) | DK0613888T3 (hu) |
| ES (1) | ES2107164T3 (hu) |
| GB (1) | GB9304191D0 (hu) |
| HU (2) | HU227611B1 (hu) |
| IL (1) | IL108768A (hu) |
| NZ (1) | NZ250990A (hu) |
| PH (1) | PH30361A (hu) |
| PL (2) | PL176299B1 (hu) |
| SG (1) | SG42935A1 (hu) |
| SK (1) | SK24194A3 (hu) |
| ZA (1) | ZA941409B (hu) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5384403A (en) * | 1993-03-31 | 1995-01-24 | Ciba-Geigy Corporation | Process for the preparation of aminotriazine derivatives |
| UA76708C2 (uk) * | 1999-12-08 | 2006-09-15 | Сінгента Патисипейшонс Аг | Антитіло, яке застосовується в імунологічному аналізі зразка для визначення неонікотиноїдного інсектициду, білковий кон'югат для одержання антитіла, спосіб визначення концентрації неонікотиноїдного інсектициду в зразку та набір для визначення кількості неонікотиноїдного інсектициду |
| US6437122B2 (en) | 1999-12-17 | 2002-08-20 | Koei Chemical Company, Limited | Method for producing a heterocyclic nitrile |
| DE10005150A1 (de) | 2000-02-07 | 2001-08-09 | Merck Patent Gmbh | Verfahren zur Herstellung von 5-Arylnicotinaldehyden |
| JP2006151863A (ja) * | 2004-11-29 | 2006-06-15 | Koei Chem Co Ltd | アルデヒドピリジン類水溶液の安定化方法 |
| US9556142B2 (en) * | 2014-10-22 | 2017-01-31 | Next Generation Labs, LLC | Process for the preparation of (R,S)-nicotine |
| KR20200083995A (ko) * | 2017-11-16 | 2020-07-09 | 신젠타 파티서페이션즈 아게 | 거울상 이성질체 및 부분입체 이성질체 농후 사이클로부탄 아민 및 아미드를 제조하기 위한 공정 |
| CN108863913B (zh) * | 2018-08-02 | 2020-10-16 | 河北威远生物化工有限公司 | 一种提高烟醛稳定性的方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE43044C (de) * | V. PFEIFFER in München. | Befeuchtungsvorrichtung für Schleifapparate. | ||
| US2798077A (en) * | 1954-09-24 | 1957-07-02 | Hoffmann La Roche | Preparation of methyl-(beta-picolyl)-amine |
| US2945862A (en) * | 1957-04-12 | 1960-07-19 | Cfmc | Process for the production of aldehydes |
| US3274206A (en) * | 1964-03-06 | 1966-09-20 | Nepera Chemical Co Inc | Process for the production of pyridine aldehydes |
| SU396332A1 (ru) * | 1971-06-11 | 1973-08-29 | Способ получения никотинальдегида | |
| EP0087298B1 (en) * | 1982-02-23 | 1986-05-28 | Sumitomo Chemical Company, Limited | Process for producing benzaldehydes |
| DE3853662D1 (de) * | 1987-10-16 | 1995-06-01 | Ciba Geigy Ag | Schädlingsbekämpfungsmittel. |
| US5324842A (en) * | 1989-11-15 | 1994-06-28 | Ciba-Geigy Corporation | Process for the preparation of aminotriazine derivatives |
| WO1992002507A1 (en) * | 1990-08-10 | 1992-02-20 | Reilly Industries, Inc. | Processes for the synthesis of imines, aldehydes, and unsymmetrical secondary amines |
| US5384403A (en) * | 1993-03-31 | 1995-01-24 | Ciba-Geigy Corporation | Process for the preparation of aminotriazine derivatives |
-
1993
- 1993-03-02 GB GB939304191A patent/GB9304191D0/en active Pending
-
1994
- 1994-02-09 US US08/194,191 patent/US5484918A/en not_active Expired - Lifetime
- 1994-02-15 PH PH47770A patent/PH30361A/en unknown
- 1994-02-21 AT AT94810100T patent/ATE157087T1/de active
- 1994-02-21 SG SG1996000993A patent/SG42935A1/en unknown
- 1994-02-21 EP EP94810100A patent/EP0613888B1/en not_active Expired - Lifetime
- 1994-02-21 DK DK94810100.1T patent/DK0613888T3/da active
- 1994-02-21 ES ES94810100T patent/ES2107164T3/es not_active Expired - Lifetime
- 1994-02-21 DE DE69405023T patent/DE69405023T2/de not_active Expired - Lifetime
- 1994-02-23 KR KR1019940003211A patent/KR100278348B1/ko not_active IP Right Cessation
- 1994-02-24 IL IL10876894A patent/IL108768A/xx not_active IP Right Cessation
- 1994-02-28 NZ NZ250990A patent/NZ250990A/en unknown
- 1994-02-28 PL PL94302427A patent/PL176299B1/pl unknown
- 1994-02-28 SK SK241-94A patent/SK24194A3/sk unknown
- 1994-02-28 CZ CZ1994453A patent/CZ286629B6/cs not_active IP Right Cessation
- 1994-02-28 PL PL94327653A patent/PL178958B1/pl unknown
- 1994-02-28 CA CA002493275A patent/CA2493275C/en not_active Expired - Fee Related
- 1994-02-28 CA CA002116631A patent/CA2116631C/en not_active Expired - Fee Related
- 1994-03-01 CN CN94102545A patent/CN1051304C/zh not_active Expired - Lifetime
- 1994-03-01 HU HU0002606A patent/HU227611B1/hu not_active IP Right Cessation
- 1994-03-01 BR BR9400771A patent/BR9400771A/pt not_active IP Right Cessation
- 1994-03-01 HU HU9400608A patent/HU219149B/hu not_active IP Right Cessation
- 1994-03-01 ZA ZA941409A patent/ZA941409B/xx unknown
- 1994-03-01 AU AU56480/94A patent/AU688745B2/en not_active Ceased
- 1994-03-01 JP JP05514294A patent/JP3981892B2/ja not_active Expired - Fee Related
-
1995
- 1995-06-02 US US08/458,392 patent/US5646288A/en not_active Expired - Lifetime
-
1999
- 1999-01-07 CN CN99101007A patent/CN1092651C/zh not_active Expired - Lifetime
- 1999-07-15 CZ CZ19992537A patent/CZ286594B6/cs not_active IP Right Cessation
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2180593T3 (es) | Produccion de olefinas. | |
| NO941770D0 (no) | Substituert mono- og bipyridylmetylpyridon | |
| NO166333C (no) | Ekstra kraftig, flytende, i det vesentlige ikke-vandig toeyvaskemiddel. | |
| DE69017191D1 (de) | Bearbeitungsverfahrens mittels laser. | |
| DK0888268T3 (da) | Fremgangsmåde til cyclotrimerisering af alkyner i vandige opløsninger | |
| DK0613888T3 (da) | Fremgangsmåde til fremstilling af vandig nicotinaldehyd | |
| FR2720447B1 (fr) | Dispositif de servocommande, notamment direction assistée. | |
| NO911519D0 (no) | Forsupplement til fe, og fremgangsmaate til fremstillingderav. | |
| TW282464B (hu) | ||
| DK0462837T3 (da) | Fremstilling af indol-derivater | |
| ITRM930616A1 (it) | Dispositivo perfezionato per il controllo di saldatura. | |
| NO169974C (no) | Sammenfoeyningselement, saerlig for staalroer. | |
| NO985775L (no) | FremgangsmÕte til fremstilling av aminocyanacetamid | |
| DK0916659T3 (da) | Fremgangsmåde til fremstilling af formylimidazoler | |
| DK0559034T3 (da) | Fremgangsmåde til fremstilling af aldehyder | |
| GR1003358B (el) | Διαδικασια παραγωγης 1,2-διμεθυλ-3-υδροξυπυριδ-4-ονης | |
| NO871232D0 (no) | Tilsatsmiddel for buesveising under vann. | |
| ES1025712Y (es) | Torno compacto perfeccionado. | |
| NO885422L (no) | Kraftoverfoerende festeorgan for anbringelse paa langstrakte gjenstander. | |
| IT9000615A0 (it) | Amplificatore lineare invertente per piccoli segnali. | |
| ES1031691Y (es) | Mesa multiposicion perfeccionada. |