ATE160337T1 - Verfahren zur herstellung von säurechloriden - Google Patents
Verfahren zur herstellung von säurechloridenInfo
- Publication number
- ATE160337T1 ATE160337T1 AT94307194T AT94307194T ATE160337T1 AT E160337 T1 ATE160337 T1 AT E160337T1 AT 94307194 T AT94307194 T AT 94307194T AT 94307194 T AT94307194 T AT 94307194T AT E160337 T1 ATE160337 T1 AT E160337T1
- Authority
- AT
- Austria
- Prior art keywords
- acid chlorides
- producing acid
- compound
- general formula
- chem
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 title 1
- 239000002253 acid Substances 0.000 title 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000002841 Lewis acid Substances 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 abstract 1
- 125000001072 heteroaryl group Chemical group 0.000 abstract 1
- 150000007517 lewis acids Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/04—Monocyclic monocarboxylic acids
- C07C63/06—Benzoic acid
- C07C63/10—Halides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
-
- 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/81—Amides; Imides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP93307903 | 1993-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE160337T1 true ATE160337T1 (de) | 1997-12-15 |
Family
ID=8214567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT94307194T ATE160337T1 (de) | 1993-10-05 | 1994-09-30 | Verfahren zur herstellung von säurechloriden |
Country Status (22)
| Country | Link |
|---|---|
| EP (1) | EP0646566B1 (de) |
| JP (1) | JP4101311B2 (de) |
| KR (1) | KR100357221B1 (de) |
| CN (1) | CN1050833C (de) |
| AT (1) | ATE160337T1 (de) |
| AU (1) | AU676370B2 (de) |
| BR (1) | BR9403998A (de) |
| CA (1) | CA2133612A1 (de) |
| CZ (1) | CZ286844B6 (de) |
| DE (1) | DE69406885T2 (de) |
| DK (1) | DK0646566T3 (de) |
| ES (1) | ES2110700T3 (de) |
| GR (1) | GR3025449T3 (de) |
| HK (1) | HK1005336A1 (de) |
| HU (1) | HU213629B (de) |
| IL (1) | IL111117A0 (de) |
| RU (1) | RU2141940C1 (de) |
| SG (1) | SG86305A1 (de) |
| SK (1) | SK280457B6 (de) |
| TW (1) | TW378202B (de) |
| UA (1) | UA27882C2 (de) |
| ZA (1) | ZA947672B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ294098B6 (cs) * | 1996-08-23 | 2004-10-13 | Americanácyanamidácompany | Způsob přípravy chloridů azinylových kyselin |
| TW575563B (en) * | 1997-08-19 | 2004-02-11 | American Cyanamid Co | Process for the preparation of pyridyl carboxylic amides and esters |
| US6087506A (en) * | 1997-08-19 | 2000-07-11 | American Cyanamid Company | Preparation of hetero arylcarboxamides |
| US7692020B2 (en) * | 2005-11-07 | 2010-04-06 | Basf Se | Process for the preparation of pyridylcarboxylic amides and esters |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US387226A (en) * | 1888-08-07 | Hose-coupling | ||
| US1557154A (en) * | 1924-07-22 | 1925-10-13 | Mathieson Alkali Works Inc | Manufacture of benzoyl chloride |
| JPS5843380B2 (ja) * | 1977-07-15 | 1983-09-27 | 日軽化工株式会社 | 塩化ベンゾイルの製造法 |
| DE2841541A1 (de) * | 1978-09-23 | 1980-04-03 | Bayer Ag | Verfahren zur herstellung von gegebenenfalls substituiertem benzoylchlorid |
| US4562286A (en) * | 1984-11-01 | 1985-12-31 | Occidental Chemical Corporation | Process for preparing methoxytrifluoromethylnaphthoic acid from dimethylnaphthalene |
| DE3723069A1 (de) * | 1987-07-11 | 1989-01-19 | Bayer Ag | 5-halogen-6-amino-nikotinsaeurehalogenide, ihre herstellung und ihre verwendung |
| EP0447044A1 (de) * | 1990-02-23 | 1991-09-18 | Eaton Corporation | Magnetoelastischer Film und Verfahren |
| GB9005965D0 (en) * | 1990-03-16 | 1990-05-09 | Shell Int Research | Herbicidal carboxamide derivatives |
-
1994
- 1994-09-30 IL IL11111794A patent/IL111117A0/xx unknown
- 1994-09-30 DE DE69406885T patent/DE69406885T2/de not_active Expired - Fee Related
- 1994-09-30 AU AU74318/94A patent/AU676370B2/en not_active Ceased
- 1994-09-30 DK DK94307194.4T patent/DK0646566T3/da active
- 1994-09-30 EP EP94307194A patent/EP0646566B1/de not_active Expired - Lifetime
- 1994-09-30 SG SG9607810A patent/SG86305A1/en unknown
- 1994-09-30 AT AT94307194T patent/ATE160337T1/de not_active IP Right Cessation
- 1994-09-30 ZA ZA947672A patent/ZA947672B/xx unknown
- 1994-09-30 ES ES94307194T patent/ES2110700T3/es not_active Expired - Lifetime
- 1994-10-04 UA UA94105886A patent/UA27882C2/uk unknown
- 1994-10-04 CA CA002133612A patent/CA2133612A1/en not_active Abandoned
- 1994-10-04 RU RU94035677/04A patent/RU2141940C1/ru not_active IP Right Cessation
- 1994-10-05 BR BR9403998A patent/BR9403998A/pt not_active IP Right Cessation
- 1994-10-05 CN CN94117018A patent/CN1050833C/zh not_active Expired - Fee Related
- 1994-10-05 KR KR1019940025458A patent/KR100357221B1/ko not_active Expired - Fee Related
- 1994-10-05 HU HU9402858A patent/HU213629B/hu not_active IP Right Cessation
- 1994-10-05 CZ CZ19942451A patent/CZ286844B6/cs not_active IP Right Cessation
- 1994-10-05 SK SK1203-94A patent/SK280457B6/sk unknown
- 1994-10-05 JP JP26624194A patent/JP4101311B2/ja not_active Expired - Fee Related
- 1994-11-03 TW TW083110136A patent/TW378202B/zh not_active IP Right Cessation
-
1997
- 1997-11-20 GR GR970401988T patent/GR3025449T3/el unknown
-
1998
- 1998-05-13 HK HK98104129A patent/HK1005336A1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU676370B2 (en) | 1997-03-06 |
| GR3025449T3 (en) | 1998-02-27 |
| BR9403998A (pt) | 1995-06-13 |
| JP4101311B2 (ja) | 2008-06-18 |
| CN1050833C (zh) | 2000-03-29 |
| CA2133612A1 (en) | 1995-04-06 |
| DE69406885T2 (de) | 1998-04-09 |
| DE69406885D1 (de) | 1998-01-02 |
| AU7431894A (en) | 1995-04-27 |
| SK120394A3 (en) | 1995-05-10 |
| CZ245194A3 (en) | 1995-10-18 |
| EP0646566B1 (de) | 1997-11-19 |
| DK0646566T3 (da) | 1997-12-22 |
| HK1005336A1 (en) | 1998-12-31 |
| RU94035677A (ru) | 1996-09-10 |
| SK280457B6 (sk) | 2000-02-14 |
| CN1109876A (zh) | 1995-10-11 |
| UA27882C2 (uk) | 2000-10-16 |
| ZA947672B (en) | 1995-06-29 |
| EP0646566A1 (de) | 1995-04-05 |
| HUT69030A (en) | 1995-08-28 |
| HU9402858D0 (en) | 1995-01-30 |
| TW378202B (en) | 2000-01-01 |
| KR100357221B1 (ko) | 2003-03-03 |
| ES2110700T3 (es) | 1998-02-16 |
| HU213629B (en) | 1997-08-28 |
| RU2141940C1 (ru) | 1999-11-27 |
| IL111117A0 (en) | 1994-11-28 |
| SG86305A1 (en) | 2002-02-19 |
| CZ286844B6 (en) | 2000-07-12 |
| JPH07258147A (ja) | 1995-10-09 |
| KR950011393A (ko) | 1995-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |