ATE430723T1 - Verfahren zur oxidaton von xylen-derivaten - Google Patents
Verfahren zur oxidaton von xylen-derivatenInfo
- Publication number
- ATE430723T1 ATE430723T1 AT00978793T AT00978793T ATE430723T1 AT E430723 T1 ATE430723 T1 AT E430723T1 AT 00978793 T AT00978793 T AT 00978793T AT 00978793 T AT00978793 T AT 00978793T AT E430723 T1 ATE430723 T1 AT E430723T1
- Authority
- AT
- Austria
- Prior art keywords
- oxidation
- xylene
- xylene derivatives
- derivatives
- ortho
- Prior art date
Links
- 150000003738 xylenes Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 230000003647 oxidation Effects 0.000 title 1
- 238000007254 oxidation reaction Methods 0.000 title 1
- NVLHGZIXTRYOKT-UHFFFAOYSA-N 1-chloro-2,3-dimethylbenzene Chemical group CC1=CC=CC(Cl)=C1C NVLHGZIXTRYOKT-UHFFFAOYSA-N 0.000 abstract 1
- CEFMMQYDPGCYMG-UHFFFAOYSA-N 2-chloro-6-methylbenzoic acid Chemical compound CC1=CC=CC(Cl)=C1C(O)=O CEFMMQYDPGCYMG-UHFFFAOYSA-N 0.000 abstract 1
- UERPUZBSSSAZJE-UHFFFAOYSA-N 3-chlorophthalic anhydride Chemical compound ClC1=CC=CC2=C1C(=O)OC2=O UERPUZBSSSAZJE-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- -1 chloro-ortho-xylene Chemical class 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
- B01J31/223—At least two oxygen atoms present in one at least bidentate or bridging ligand
- B01J31/2234—Beta-dicarbonyl ligands, e.g. acetylacetonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
- C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/10—Complexes comprising metals of Group I (IA or IB) as the central metal
- B01J2531/16—Copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/50—Complexes comprising metals of Group V (VA or VB) as the central metal
- B01J2531/56—Vanadium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/60—Complexes comprising metals of Group VI (VIA or VIB) as the central metal
- B01J2531/64—Molybdenum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/70—Complexes comprising metals of Group VII (VIIB) as the central metal
- B01J2531/72—Manganese
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/84—Metals of the iron group
- B01J2531/842—Iron
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/84—Metals of the iron group
- B01J2531/845—Cobalt
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Furan Compounds (AREA)
- Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16697099P | 1999-11-23 | 1999-11-23 | |
| US09/681,007 US6469205B1 (en) | 1999-11-23 | 2000-11-14 | Method for oxidation of xylene derivatives |
| PCT/US2000/031719 WO2001038280A1 (en) | 1999-11-23 | 2000-11-20 | Method for oxidation of xylene derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE430723T1 true ATE430723T1 (de) | 2009-05-15 |
Family
ID=26862728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00978793T ATE430723T1 (de) | 1999-11-23 | 2000-11-20 | Verfahren zur oxidaton von xylen-derivaten |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6469205B1 (de) |
| EP (1) | EP1240130B1 (de) |
| JP (1) | JP4643102B2 (de) |
| AT (1) | ATE430723T1 (de) |
| DE (1) | DE60042170D1 (de) |
| WO (1) | WO2001038280A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050164224A1 (en) * | 2001-05-18 | 2005-07-28 | Sirna Therapeutics, Inc. | RNA interference mediated inhibition of cyclin D1 gene expression using short interfering nucleic acid (siNA) |
| US7541489B2 (en) * | 2004-06-30 | 2009-06-02 | Sabic Innovative Plastics Ip B.V. | Method of making halophthalic acids and halophthalic anhydrides |
| US7550627B2 (en) | 2005-03-08 | 2009-06-23 | Eastman Chemical Company | Processes for producing aromatic dicarboxylic acids |
| CN116063260B (zh) * | 2021-10-29 | 2025-03-18 | 中化学科学技术研究有限公司 | 一种氯代邻二甲苯连续氧化工艺 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB856245A (en) | 1957-12-06 | 1960-12-14 | Ici Ltd | Improvements in and relating to the production of cyclic carboxylic acids |
| CA793870A (en) | 1964-12-14 | 1968-09-03 | Berthoux Jean | Procede d'oxydation d'hydrocarbures aromatiques |
| US4034007A (en) * | 1972-01-07 | 1977-07-05 | Tenneco Chemicals, Inc. | Process for the production of halogenated aromatic carboxylic acids |
| US4299977A (en) | 1978-01-05 | 1981-11-10 | Standard Oil Company (Indiana) | Preparation of phthalic acid by solventless oxidation of liquid ortho-xylene |
| US4322549A (en) | 1978-02-01 | 1982-03-30 | Standard Oil Company (Indiana) | Oxidation of di- and trimethyl aromatic hydrocarbons having ortho-oriented methyl groups in liquid phthalic acid |
| SU722909A1 (ru) * | 1978-02-13 | 1980-03-25 | Ордена Трудового Красного Знамени Институт Химических Наук Ан Казахской Сср | Способ получени 4-фторфталевого ангидрида |
| US4387243A (en) | 1979-06-20 | 1983-06-07 | Standard Oil Company (Indiana) | Continuous production of ortho-phthalic acid product by two-step catalytic neat oxidation of liquid ortho-xylene with air |
| US4215053A (en) | 1979-08-29 | 1980-07-29 | Standard Oil Company (Indiana) | Production of ortho-phthalic acid and its conversion and recovery of phthalic anhydride |
| JPH0672124B2 (ja) | 1988-11-07 | 1994-09-14 | 三菱化成株式会社 | ４−クロロフタル酸の製法 |
| US5225573A (en) | 1990-07-06 | 1993-07-06 | Bromine Compounds Limited | Intermediates to tetrabromophthalic anhydride and process therefor |
| US5322954A (en) | 1993-05-28 | 1994-06-21 | Occidental Chemical Corporation | Synthesis of 4-substituted phthalic anhydrides |
| JPH07258152A (ja) | 1994-03-22 | 1995-10-09 | Mitsubishi Chem Corp | ４−ハロフタル酸の製法 |
| US6399790B1 (en) * | 1999-11-24 | 2002-06-04 | General Electric Company | Method for oxidation of xylene derivatives |
| US6465685B1 (en) * | 1999-11-24 | 2002-10-15 | General Electric Company | Method for oxidation of xylene derivatives |
-
2000
- 2000-11-14 US US09/681,007 patent/US6469205B1/en not_active Expired - Lifetime
- 2000-11-20 AT AT00978793T patent/ATE430723T1/de not_active IP Right Cessation
- 2000-11-20 DE DE60042170T patent/DE60042170D1/de not_active Expired - Lifetime
- 2000-11-20 JP JP2001539837A patent/JP4643102B2/ja not_active Expired - Fee Related
- 2000-11-20 WO PCT/US2000/031719 patent/WO2001038280A1/en not_active Ceased
- 2000-11-20 EP EP00978793A patent/EP1240130B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1240130B1 (de) | 2009-05-06 |
| JP2003514883A (ja) | 2003-04-22 |
| EP1240130A1 (de) | 2002-09-18 |
| WO2001038280A1 (en) | 2001-05-31 |
| JP4643102B2 (ja) | 2011-03-02 |
| US6469205B1 (en) | 2002-10-22 |
| DE60042170D1 (de) | 2009-06-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |