WO2003078370A1 - Procede de production des composes carbonyles - Google Patents
Procede de production des composes carbonyles Download PDFInfo
- Publication number
- WO2003078370A1 WO2003078370A1 PCT/RU2002/000491 RU0200491W WO03078370A1 WO 2003078370 A1 WO2003078370 A1 WO 2003078370A1 RU 0200491 W RU0200491 W RU 0200491W WO 03078370 A1 WO03078370 A1 WO 03078370A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- reaction
- goodbye
- inert gas
- atm
- nitrous oxide
- Prior art date
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/28—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties
Definitions
- a removable patent expands the means of aldehyde and ketone production by oxidizing aliphatic alkenes, which does not have 5 indicated deficiencies.
- composition of oxidizable alcohols may be expressed by formula (I)
- the safe working conditions are offered by the method of ensuring the inert mixture of inert gas is not
- Non-inert gas can play the flue gases of the reaction.
- ⁇ 2 for example, nitrogen, argon, helium, carbon dioxide, etc., or any mixture.
- Non-inert gas can play the flue gases of the reaction.
- combustion inhibitors can be added, such as transformer, dimer, and dimer.
- an alkyne is added to the autoclave (with or without a solvent) in such a way that the process is heated up. Then, nitrous oxide or its mixture with inert gas is supplied,
- Nitrous nitrous oxide can be used in such a way that its pressure at the reaction temperature is 0.01-100 atm. After this reaction, the reaction is heated to a temperature of 20-350 ° ⁇ . The response time is subject to the conditions of its use, and, accordingly,
- the proposed process is free of solvents. At the same time, with the introduction of the process and with the use of a device, it may be possible to get out of a wide range of substances,
- EXAMPLE 1 A volume of 100 cm 3 , made from solid steel and equipped with a ⁇ : enamel mixer (Form Mag), is filled with 25 cm 2-Penten ( ⁇ ⁇ ⁇ ⁇ , 99%). They blow off nitrous oxide and then bring its pressure to 10 atm. They pressurize, heat up to 197 ° ⁇ and stand at this temperature for 12 hours. After
- ⁇ ⁇ 1 are inverted 2-penten at different conditions of reaction, and the total selective selectivity at 2- and 3-pentents, which are in all cases experienced, is not experienced at all.
- 10 EXAMPLE 2 is similar to Example 1 with the exception that the reaction is carried out for 5 hours, using in the quality of the transmitter. To do this, before starting the experiment, pour 10 ml of 2-Pentene and 70 ml of Toluene into the reaction.
- Example 3 is similar to Example 2, except that, in the quality range 15 of the device, it is mesitic. For this, before starting the experiment, 15 ml of 2-pentene and 60 ml of mesitylene are poured into the reaction. The reaction is carried out at 190 ° ⁇ for 15 hours.
- Example 4 is similar to Example 3, which is similar to that used by the consumer as a cyclohexane.
- Example 5 is similar to Example 4, except that the reaction takes 7 hours in the case of 0.2 g of Ge 2 0Z / 8U 2 (2.8 wt.%> Ge 2 0 3 ). It is prepared by cooking with 8 ⁇ 0 2 and disposing of CeC1 3 , it is dried at 110 ° ⁇ and is heated at the temperature of 500 ° ⁇ for 2 hours.
- Example 6 is similar to Example 5 with the same reaction that 25 is carried out at 197 ° C in the presence of 0.3 g of ⁇ / ⁇ 2 (1 wt.% ⁇ ). It is prepared by the preparation of ZU 2, which is prepared for 3 , dries at 110 ° ⁇ and is heated at the temperature of 500 ° ⁇ for 2 hours.
- Example 7 is similar to Example 4, which is different from the fact that, as a part of the distributor, it is used.
- Example 8 is similar to Example 4, except that the manufacturer uses it as a part of the device. Table 1
- Example 10 describes the oxidation of propylene with the use of a mesitylene reagent.
- Example 15 pour 50 ml of mesitylene into the temperature and feed it to a pressure of 7 atm. Then, ⁇ 2 0 is supplied, so that the total pressure of 15 atm is established in the process. Further, an experiment is carried out in a similar manner to Example 1.
- the reaction products are acetic acid, acetaldehyde and acetaldehyde in the range of
- Example 11 describes the oxidation of 1-hexene.
- the experiment is carried out similarly to Example 1 with the exception that, in the original source, the alkene takes 1-hexen and the initial pressure of ⁇ 2 0 is set to 25 atm.
- the conversion of 1-hexene is 10.5%, 5 by the following acids, the concentration of 1-hexane is 1 (35%) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1) (1)
- EXAMPLE 12 Describes the oxidation of 1 octene.
- the experiment is carried out in a similar manner to Example 11 with the exception that, in addition to 1-hexene, 1-octene is used and the reaction is carried out at 220 ° C. 10
- the result of the reaction is 10% 1% conversion is 47%), due to the following acid treatment: 2% (1%)% (1%).
- EXAMPLE 13 Describes the oxidation of a building. ⁇ Reactor and room temperature pour 5 ml of styrene and 45 ml of cyclohexane. 15 Then feed ⁇ 2 0 to a pressure of 10 atm. Experiment at 250 ° C for 3 hours. In the case of acid-containing products, benzaldehyde, acetic acid and phenylacetaldehyde are produced in an approximate small 5: 2: 1 ratio.
- Example 14 is similar to Example 13, which, in contrast to 20, inhibits the use of polymerization in a reactive mixture, adds 0.2 g of hydrogen and gives a reaction time of 200 ° C.
- benzaldehyde, acetone and phenylacetaldehyde are used in an approximate small ratio of 7.5-20: 1.
- Examples 15–20 ⁇ are given in table. 2. These examples show the possibility of selective oxidation of 2-pentene in 2- and 3-pentanes using diluted mixtures of nitrous oxide.
- ⁇ ⁇ 2 summarized selectivities for potentials are presented.
- Example 18 is similar to Example 17 with an exception that the concentration of nitrous oxide in the mixture is 25%, and the initial pressure of the mixture is 15 at 130 atm. Experienced within 10 hours.
- Example 19 is similar to Example 18 with the exception that, in the case of inert gas, instead of nitrogen, use an argon, in addition to an overpressure of a mixture of 50%. Experienced within 15 hours. 20
- Example 20 is similar to Example 19 with the exception that, instead of the argon, carbon dioxide is used. Table 2
- Example 21 is similar to example 11 for the oxidation of 1-hexene with the exception that, in addition to a pure nitrous oxide, it uses a mixture with inert gas - nitrogen, at a temperature of 0%. ⁇ As a result of the reaction, the conversion of 1-hexen is 11>. The following acidic compounds were found in reaction products: 2-hexane (32%), 1-hexane (30%), 1-Pentanal (32%).
- Example 22 is similar to Example 21, which is, in place of 1-
- Compound ⁇ 2 0 in inert gas may vary in wide range, including the percentage of consumption of 25% or less, which is excluded.
Abstract
L'invention se rapporte à un procédé de production des composés carbonylés avec un numéro atomique de C2-C40. Le procédé selon l'invention est basé sur la réaction d'oxydation en phase liquide des alcènes aliphatiques C2-C40 en composés carbonylés à l'aide de l'oxyde d'azote ou de son mélange avec un gaz inerte. L'oxydation est effectuée à une température de 20-350 °C et une pression de l'oxyde d'azote de 0,01-100 atm. Le procédé assure une haute sélectivité aux produits cibles, la sécurité contre le risque d'explosion et se révèle prometteur à des fins industrielles.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002349594A AU2002349594A1 (en) | 2002-03-20 | 2002-11-06 | Method for producing carbonyl compounds |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2002106989 | 2002-03-20 | ||
RU2002106989/04A RU2227133C2 (ru) | 2002-03-20 | 2002-03-20 | Способ получения карбонильных соединений |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003078370A1 true WO2003078370A1 (fr) | 2003-09-25 |
Family
ID=28036516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2002/000491 WO2003078370A1 (fr) | 2002-03-20 | 2002-11-06 | Procede de production des composes carbonyles |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2002349594A1 (fr) |
RU (1) | RU2227133C2 (fr) |
WO (1) | WO2003078370A1 (fr) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1627890A1 (fr) * | 2003-05-23 | 2006-02-22 | Institut Kataliza Imeni G.K. Boreskova, Sibirskogo Otdeleniya Rossiiskoi Akademii Nauk | Procede d'introduction de groupes carbonyles dans des polymeres contenant des liaisons doubles carbone-carbone |
US7649119B2 (en) | 2006-06-29 | 2010-01-19 | Basf Se | Method for the production of cyclic ketones |
US7692045B2 (en) | 2004-09-23 | 2010-04-06 | Basf Aktiengesellschaft | Method for purifying and concentrating dinitrogen monoxide |
US7714172B2 (en) | 2006-06-29 | 2010-05-11 | Basf Se | Method for the production of cyclic ketones |
WO2010076182A1 (fr) | 2008-12-30 | 2010-07-08 | Basf Se | Procédé de production de cétones par réaction d'oléfines 1,1-disubstituées avec du n2o |
US7754172B2 (en) | 2005-11-22 | 2010-07-13 | Basf Aktiengesellschaft | Method for isolating N2O |
US7803971B2 (en) | 2004-09-23 | 2010-09-28 | Basf Akiengesellschaft | Method for the production of cyclopentanone |
WO2012066296A2 (fr) | 2010-11-19 | 2012-05-24 | Invista Technologies S.A.R. L. | Oxyde de diazote-contenant des liquides ioniques en tant que réactifs chimiques |
CN102498145A (zh) * | 2009-07-10 | 2012-06-13 | 巴斯夫欧洲公司 | 基于可再生资源生产多元醇的方法 |
US8404901B2 (en) | 2008-04-02 | 2013-03-26 | Basf Se | Process for purifying dinitrogen monoxide |
US8449655B2 (en) | 2006-12-11 | 2013-05-28 | Basf Aktiengesellschaft | Process for isolating N2O |
US8461392B2 (en) | 2008-08-29 | 2013-06-11 | Basf Se | Process for preparing cyclic ketones |
US8808430B2 (en) | 2008-04-02 | 2014-08-19 | Basf Se | Process for purifying N2O |
WO2014165424A1 (fr) | 2013-04-03 | 2014-10-09 | Shell Oil Company | Procédé de préparation d'alcools en c10 à c30 |
WO2016114687A1 (fr) * | 2015-01-12 | 2016-07-21 | Акционерное Общество "Газпромнефть - Московский Нпз" (Ао "Газпромнефть - Мнпз") | Procédé de production de composés de carbonyle с2-с4 |
CN108698960A (zh) * | 2015-12-09 | 2018-10-23 | 股份有限公司“天然气工业石油-莫斯科炼油厂”(或“天然气工业石油-Mnpz”) | 由来自催化裂化的烯烃生产高辛烷值组分的方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007055608A2 (fr) * | 2005-11-08 | 2007-05-18 | Institut Problem Khimicheskoi Fiziki Rossiiskoi Akademii Nauk | Procede de fabrication de methylethylcetone |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB649680A (en) * | 1948-09-22 | 1951-01-31 | Gerard Dunstan Buckley | Manufacture of oxidation products from olefinic compounds |
SU504749A1 (ru) * | 1974-04-19 | 1976-02-28 | Казанский Химико-Технологический Институт Им.С.М.Кирова | Способ получени 1,4-дизамещенных бутандионов-2,3 |
-
2002
- 2002-03-20 RU RU2002106989/04A patent/RU2227133C2/ru not_active IP Right Cessation
- 2002-11-06 AU AU2002349594A patent/AU2002349594A1/en not_active Abandoned
- 2002-11-06 WO PCT/RU2002/000491 patent/WO2003078370A1/fr not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB649680A (en) * | 1948-09-22 | 1951-01-31 | Gerard Dunstan Buckley | Manufacture of oxidation products from olefinic compounds |
SU504749A1 (ru) * | 1974-04-19 | 1976-02-28 | Казанский Химико-Технологический Институт Им.С.М.Кирова | Способ получени 1,4-дизамещенных бутандионов-2,3 |
Non-Patent Citations (1)
Title |
---|
BRIDSON-JONES ET AL.: "Oxidation of organic compounds by nitrous oxide", J. CHEM. SOC., November 1951 (1951-11-01), pages 2999 - 3333, 3003-3005, 3007-3015 * |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1627890A4 (fr) * | 2003-05-23 | 2007-01-31 | Boreskova Inst Kataliza Sibir | Procede d'introduction de groupes carbonyles dans des polymeres contenant des liaisons doubles carbone-carbone |
EP1627890A1 (fr) * | 2003-05-23 | 2006-02-22 | Institut Kataliza Imeni G.K. Boreskova, Sibirskogo Otdeleniya Rossiiskoi Akademii Nauk | Procede d'introduction de groupes carbonyles dans des polymeres contenant des liaisons doubles carbone-carbone |
US7803971B2 (en) | 2004-09-23 | 2010-09-28 | Basf Akiengesellschaft | Method for the production of cyclopentanone |
US7692045B2 (en) | 2004-09-23 | 2010-04-06 | Basf Aktiengesellschaft | Method for purifying and concentrating dinitrogen monoxide |
US7754172B2 (en) | 2005-11-22 | 2010-07-13 | Basf Aktiengesellschaft | Method for isolating N2O |
US7649119B2 (en) | 2006-06-29 | 2010-01-19 | Basf Se | Method for the production of cyclic ketones |
US7714172B2 (en) | 2006-06-29 | 2010-05-11 | Basf Se | Method for the production of cyclic ketones |
US8449655B2 (en) | 2006-12-11 | 2013-05-28 | Basf Aktiengesellschaft | Process for isolating N2O |
US8404901B2 (en) | 2008-04-02 | 2013-03-26 | Basf Se | Process for purifying dinitrogen monoxide |
US8808430B2 (en) | 2008-04-02 | 2014-08-19 | Basf Se | Process for purifying N2O |
US8461392B2 (en) | 2008-08-29 | 2013-06-11 | Basf Se | Process for preparing cyclic ketones |
US8420866B2 (en) | 2008-12-30 | 2013-04-16 | Basf Se | Process for preparing ketones by reacting 1,1-disubstituted olefins with N2O |
WO2010076182A1 (fr) | 2008-12-30 | 2010-07-08 | Basf Se | Procédé de production de cétones par réaction d'oléfines 1,1-disubstituées avec du n2o |
CN102498145A (zh) * | 2009-07-10 | 2012-06-13 | 巴斯夫欧洲公司 | 基于可再生资源生产多元醇的方法 |
CN102498145B (zh) * | 2009-07-10 | 2013-10-23 | 巴斯夫欧洲公司 | 基于可再生资源生产多元醇的方法 |
WO2012066296A2 (fr) | 2010-11-19 | 2012-05-24 | Invista Technologies S.A.R. L. | Oxyde de diazote-contenant des liquides ioniques en tant que réactifs chimiques |
WO2014165424A1 (fr) | 2013-04-03 | 2014-10-09 | Shell Oil Company | Procédé de préparation d'alcools en c10 à c30 |
WO2016114687A1 (fr) * | 2015-01-12 | 2016-07-21 | Акционерное Общество "Газпромнефть - Московский Нпз" (Ао "Газпромнефть - Мнпз") | Procédé de production de composés de carbonyle с2-с4 |
CN107108412A (zh) * | 2015-01-12 | 2017-08-29 | 股份有限公司"天然气工业石油-莫斯科炼油厂"(或"天然气工业石油-Mnpz") | 生产c2‑c4羰基化合物的方法 |
US9975836B2 (en) | 2015-01-12 | 2018-05-22 | Aktsionernoe Obschestvo Gazpromneft—Moskovsky Npz (Ao “Gazpromneft-Mnpz”) | Method of producing C2-C4 carbonyl compounds |
CN107108412B (zh) * | 2015-01-12 | 2019-03-29 | 股份有限公司"天然气工业石油-莫斯科炼油厂"(或"天然气工业石油-Mnpz") | 生产c2-c4羰基化合物的方法 |
CN108698960A (zh) * | 2015-12-09 | 2018-10-23 | 股份有限公司“天然气工业石油-莫斯科炼油厂”(或“天然气工业石油-Mnpz”) | 由来自催化裂化的烯烃生产高辛烷值组分的方法 |
EP3388410A4 (fr) * | 2015-12-09 | 2019-01-02 | Aktsionernoe Obschestvo "Gazpromneft Moskovsky NPZ" (AO "Gazpromneft - MNPZ") | Procédé de production de composants à indice d'octane élevé à partir d'oléfines provenant du craquage catalytique |
US10336670B2 (en) | 2015-12-09 | 2019-07-02 | Aktsionernoe Obschestvo “Gazpromneft—Moskovsky NPZ” (AO Gazpromneft-MNPZ) | Method for producing high-octane components from olefins from catalytic cracking |
Also Published As
Publication number | Publication date |
---|---|
AU2002349594A1 (en) | 2003-09-29 |
RU2227133C2 (ru) | 2004-04-20 |
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