ES2111333T3 - Produccion de 2,3,5,6-tetracloropiridina. - Google Patents
Produccion de 2,3,5,6-tetracloropiridina.Info
- Publication number
- ES2111333T3 ES2111333T3 ES94928010T ES94928010T ES2111333T3 ES 2111333 T3 ES2111333 T3 ES 2111333T3 ES 94928010 T ES94928010 T ES 94928010T ES 94928010 T ES94928010 T ES 94928010T ES 2111333 T3 ES2111333 T3 ES 2111333T3
- Authority
- ES
- Spain
- Prior art keywords
- production
- degrees
- tetrachloropiridina
- cyanobutiric
- reactioning
- 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.)
- Expired - Lifetime
Links
- FATBKZJZAHWCSL-UHFFFAOYSA-N 2,3,5,6-tetrachloropyridine Chemical compound ClC1=CC(Cl)=C(Cl)N=C1Cl FATBKZJZAHWCSL-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 1
- 239000012442 inert solvent 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
- C07D213/60—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 hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/61—Halogen atoms or nitro radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL10690193A IL106901A (en) | 1993-09-03 | 1993-09-03 | Production of 2,3,5,6-tetrachloropyridine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2111333T3 true ES2111333T3 (es) | 1998-03-01 |
Family
ID=11065237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES94928010T Expired - Lifetime ES2111333T3 (es) | 1993-09-03 | 1994-09-02 | Produccion de 2,3,5,6-tetracloropiridina. |
Country Status (16)
| Country | Link |
|---|---|
| EP (1) | EP0716651B1 (oth) |
| JP (1) | JP3463937B2 (oth) |
| KR (1) | KR100201803B1 (oth) |
| CN (1) | CN1046708C (oth) |
| AU (1) | AU675005B2 (oth) |
| BR (1) | BR9407392A (oth) |
| CA (1) | CA2170778C (oth) |
| ES (1) | ES2111333T3 (oth) |
| GR (1) | GR3026170T3 (oth) |
| HU (1) | HU214023B (oth) |
| IL (1) | IL106901A (oth) |
| NZ (1) | NZ273780A (oth) |
| RO (1) | RO115257B1 (oth) |
| TW (1) | TW265334B (oth) |
| WO (1) | WO1995006639A1 (oth) |
| ZA (1) | ZA946440B (oth) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5688953A (en) * | 1996-07-31 | 1997-11-18 | Dowelanco | Process for the preparation of 3,3,5-trichloroglutarimide |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3251848A (en) * | 1963-11-12 | 1966-05-17 | Dow Chemical Co | Vapor phase production of 2-chloropyridine and 2, 6-dichloropyridine |
| US4360676A (en) * | 1979-11-30 | 1982-11-23 | Ciba-Geigy Corporation | 3,3,5-Trichloroglutaric acid imide |
| ATE11533T1 (de) * | 1979-11-30 | 1985-02-15 | Ciba-Geigy Ag | Verfahren zur herstellung von 2,3,5,6tetrachlorpyridin und 3,5,6-trichlorpyridin-2-ol. |
-
1993
- 1993-09-03 IL IL10690193A patent/IL106901A/en not_active IP Right Cessation
-
1994
- 1994-08-24 ZA ZA946440A patent/ZA946440B/xx unknown
- 1994-08-29 TW TW083107905A patent/TW265334B/zh active
- 1994-09-02 WO PCT/US1994/010010 patent/WO1995006639A1/en not_active Ceased
- 1994-09-02 ES ES94928010T patent/ES2111333T3/es not_active Expired - Lifetime
- 1994-09-02 EP EP94928010A patent/EP0716651B1/en not_active Expired - Lifetime
- 1994-09-02 JP JP50831295A patent/JP3463937B2/ja not_active Expired - Fee Related
- 1994-09-02 RO RO96-00429A patent/RO115257B1/ro unknown
- 1994-09-02 CN CN94193818A patent/CN1046708C/zh not_active Expired - Fee Related
- 1994-09-02 CA CA002170778A patent/CA2170778C/en not_active Expired - Fee Related
- 1994-09-02 KR KR1019960701074A patent/KR100201803B1/ko not_active Expired - Fee Related
- 1994-09-02 BR BR9407392A patent/BR9407392A/pt not_active IP Right Cessation
- 1994-09-02 AU AU77206/94A patent/AU675005B2/en not_active Ceased
- 1994-09-02 HU HU9600488A patent/HU214023B/hu not_active IP Right Cessation
- 1994-09-02 NZ NZ273780A patent/NZ273780A/en unknown
-
1998
- 1998-02-18 GR GR980400345T patent/GR3026170T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU7720694A (en) | 1995-03-22 |
| EP0716651A4 (en) | 1996-08-07 |
| WO1995006639A1 (en) | 1995-03-09 |
| ZA946440B (en) | 1995-03-31 |
| JPH09506590A (ja) | 1997-06-30 |
| IL106901A0 (en) | 1993-12-28 |
| JP3463937B2 (ja) | 2003-11-05 |
| NZ273780A (en) | 1996-12-20 |
| HU214023B (en) | 1997-12-29 |
| CA2170778C (en) | 1999-04-27 |
| EP0716651B1 (en) | 1997-12-03 |
| GR3026170T3 (en) | 1998-05-29 |
| CA2170778A1 (en) | 1995-03-09 |
| EP0716651A1 (en) | 1996-06-19 |
| RO115257B1 (ro) | 1999-12-30 |
| KR100201803B1 (ko) | 1999-06-15 |
| HUT74294A (en) | 1996-11-28 |
| TW265334B (oth) | 1995-12-11 |
| AU675005B2 (en) | 1997-01-16 |
| CN1046708C (zh) | 1999-11-24 |
| CN1133037A (zh) | 1996-10-09 |
| HU9600488D0 (en) | 1996-04-29 |
| IL106901A (en) | 1996-11-14 |
| BR9407392A (pt) | 1996-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0729934A3 (en) | Process for the preparation of 3-alkoxy-2-substituted benzoic acid or its ester | |
| CO4290349A1 (es) | Procedimiento para la preparacion de propanamina asimetrica | |
| ES2124373T3 (es) | Procedimiento para la preparacion de derivados del acido n-acil-n,n',n'-etilendiamintriacetico. | |
| ES8407049A1 (es) | Un procedimiento para la preparacion de compuestos biciclicos. | |
| AU545677B2 (en) | Process for the production of high pressure oxygen gas | |
| GB2010318B (en) | System and method for the production of methane containing gas by hydrogasification | |
| ES2095940T3 (es) | Procedimiento para la preparacion de derivados de s-acil-glutation y compuestos obtenidos por dicho procedimiento. | |
| AU524831B2 (en) | Gas-liquid contact process for making nitric acid | |
| PT78837A (en) | Process for preparing depot anti-inflammatory agents containing anthranilic or nicotinic acid derivatives | |
| FI911207A0 (fi) | Menetelmä uuden terapeuttisesti käyttökelpoisen retinoidin valmistamiseksi | |
| MY105609A (en) | Removing hydrogen sulphide from a gas mixture. | |
| ES2111333T3 (es) | Produccion de 2,3,5,6-tetracloropiridina. | |
| ES462173A1 (es) | Procedimiento para la preparacion de derivados de acido 7-a-cilamino-8-oxo-3-oxa-1-azabiciclo-(4,2,0)-octan-2-carboxili-co. | |
| AU4593679A (en) | Mining method utilizing dissolved oxygen | |
| BG101894A (bg) | 4-аминотетрахидробензизоксазолови или -изотиазолови съединения | |
| ES8402839A1 (es) | Procedimiento para la obtencion de nuevos poliazaheterociclicos policiclicos. | |
| ES8308551A1 (es) | Procedimiento para la preparacion de derivados de tiazolina. | |
| ES2075110T3 (es) | Un metodo para producir 3'-(1h-tetrazol-5-il) oxanilato de butilo. | |
| ES2102814T3 (es) | Preparacion de acidos polioxialquilen-alfa,omega-dicarboxilicos. | |
| ES2137831B1 (es) | Procedimiento de produccion de peroxido de hidrogeno mediante oxidacion de alcoholes secundarios con oxigeno molecular en fase liquida. | |
| AU561398B2 (en) | Diamine for acid gas absorption | |
| NO854839L (no) | Diaminoalkoholer, fremstilling derav og anvendelse som midler for fjernelse av syregass. | |
| IT8125145A0 (it) | Procedimento per la preparazione di gas contenenti idrogeno. | |
| IT1207985B (it) | Derivati dell'acido 2-fenossipropionico e pentiti, procedimento per preparare questi composti e mezzi con effetto erbicida che li contengono. | |
| ES2026886T3 (es) | Procedimiento para la recuperacion de piridina o de metilpiridinas o sus mezclas a partir de mezclas de reaccion que contienen butanodicarboxilatos de metilo. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
Ref document number: 716651 Country of ref document: ES |