AR126717A1 - Método para producir aldehídos grasos y derivados de los mismos - Google Patents
Método para producir aldehídos grasos y derivados de los mismosInfo
- Publication number
- AR126717A1 AR126717A1 ARP220102108A ARP220102108A AR126717A1 AR 126717 A1 AR126717 A1 AR 126717A1 AR P220102108 A ARP220102108 A AR P220102108A AR P220102108 A ARP220102108 A AR P220102108A AR 126717 A1 AR126717 A1 AR 126717A1
- Authority
- AR
- Argentina
- Prior art keywords
- fatty
- weight
- alcohol
- reaction mixture
- aldehyde
- Prior art date
Links
- 150000002192 fatty aldehydes Chemical class 0.000 title abstract 5
- 229940053991 aldehydes and derivative Drugs 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000002191 fatty alcohols Chemical class 0.000 abstract 5
- 238000000034 method Methods 0.000 abstract 5
- 239000011541 reaction mixture Substances 0.000 abstract 4
- 239000003054 catalyst Substances 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 150000001299 aldehydes Chemical class 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- 238000000746 purification Methods 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000012429 reaction media Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
-
- 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
- C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Un método para convertir alcoholes en aldehídos, en particular alcoholes grasos, en aldehídos grasos, donde dicho método utiliza un catalizador, y el método es capaz de proveer una alta conversión de dicho alcohol, por ejemplo a gran escala, donde en la reacción y la purificación se utiliza una cantidad relativamente pequeña de solvente, y donde la purificación es capaz de eliminar el catalizador del producto aldehído. Reivindicación 1: Un método para la conversión a gran escala de un alcohol graso en un aldehído graso, caracterizado porque dicho método comprende los siguientes pasos: a) proveer una mezcla de reacción que comprende por lo menos 1 kilogramo de alcohol graso, un catalizador que comprende una fuente de cobre, por lo menos 1 kilogramo de solvente y un material que absorbe o adsorbe agua, y b) disolver por lo menos 0,01 mmol de O₂ por minuto por μmol de cobre en la mezcla de reacción o por lo menos 0,001 mmol de O₂ por minuto por μmol (cantidad inicial) de alcohol graso en la mezcla de reacción a la mezcla de reacción alimentando un gas o un líquido que comprende O₂ al medio de reacción para oxidar de esa manera más del 50% en peso del alcohol graso a aldehído graso y menos del 50% en peso a ácido graso. Reivindicación 25: Una composición caracterizada porque comprende más del 93% en peso de aldehído graso, menos del 7% en peso de alcohol graso y menos del 2% en peso de agua.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP21190097 | 2021-08-06 | ||
| EP22161123 | 2022-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR126717A1 true AR126717A1 (es) | 2023-11-08 |
Family
ID=83113041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP220102108A AR126717A1 (es) | 2021-08-06 | 2022-08-05 | Método para producir aldehídos grasos y derivados de los mismos |
Country Status (7)
| Country | Link |
|---|---|
| KR (1) | KR20240042428A (es) |
| AR (1) | AR126717A1 (es) |
| AU (1) | AU2022321753A1 (es) |
| CA (1) | CA3225388A1 (es) |
| IL (1) | IL309880A (es) |
| TW (1) | TW202313546A (es) |
| WO (1) | WO2023012151A1 (es) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5155280A (en) | 1991-09-30 | 1992-10-13 | Shell Oil Company | Process for the oxidation of alcohols to aldehydes |
| CN108138202B (zh) | 2015-06-26 | 2023-05-16 | 丹麦科技大学 | 用于在酵母中产生蛾信息素的方法 |
| EP3555268B1 (en) | 2016-12-16 | 2021-05-26 | Danmarks Tekniske Universitet | Methods for producing fatty alcohols and derivatives thereof in yeast |
| PL3555269T3 (pl) | 2016-12-16 | 2022-12-19 | Danmarks Tekniske Universitet | Wytwarzanie desaturowanych alkoholi tłuszczowych i desaturowanych octanów acyli tłuszczowych w drożdżach |
| US20230332096A1 (en) | 2019-02-19 | 2023-10-19 | Biophero Aps | Methods and cell factories for producing insect pheromones |
| BR112022006218A2 (pt) | 2019-10-22 | 2022-06-28 | Biophero Aps | Método para produzir um composto hidrofóbico, para aumentar o título de um composto hidrofóbico, para aumentar a secreção de um composto hidrofóbico e para monitorar a presença de praga ou romper a reprodução de praga, e, composto hidrofóbico |
| IL293960A (en) | 2019-12-20 | 2022-08-01 | Biophero Aps | Yeast cells and methods for the production of e10,e8-dodecadienyl coenzyme a, codelmon and its derivatives |
-
2022
- 2022-08-02 KR KR1020247003847A patent/KR20240042428A/ko unknown
- 2022-08-02 CA CA3225388A patent/CA3225388A1/en active Pending
- 2022-08-02 AU AU2022321753A patent/AU2022321753A1/en active Pending
- 2022-08-02 WO PCT/EP2022/071672 patent/WO2023012151A1/en active Application Filing
- 2022-08-02 IL IL309880A patent/IL309880A/en unknown
- 2022-08-05 TW TW111129581A patent/TW202313546A/zh unknown
- 2022-08-05 AR ARP220102108A patent/AR126717A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW202313546A (zh) | 2023-04-01 |
| KR20240042428A (ko) | 2024-04-02 |
| IL309880A (en) | 2024-03-01 |
| WO2023012151A1 (en) | 2023-02-09 |
| AU2022321753A1 (en) | 2024-01-25 |
| CA3225388A1 (en) | 2023-02-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5616545B2 (ja) | 液体ｃｏ２およびｃｏ２膨張溶媒におけるオゾン分解反応 | |
| RU2599127C2 (ru) | Восстановление связей с-о с помощью каталитического гидрирования с переносом водорода | |
| RU2002103207A (ru) | Способ получения α,β-ненасыщенных кетонов | |
| CN106540685B (zh) | 催化剂及制备方法和用途及蒽醌法生产过氧化氢工作液的再生方法及生产过氧化氢的方法 | |
| CN103044223B (zh) | 一种连续性制备维生素a中间体假性紫罗兰酮的方法 | |
| KR19980703309A (ko) | 습식 생물자원의 촉매적 초임계 기화방법 | |
| Pena et al. | Limonene oxidation by molecular oxygen under solvent-free conditions: the influence of peroxides and catalysts on the reaction rate | |
| RU2732124C1 (ru) | Превращение спиртов в линейные и разветвленные функционализированные алканы | |
| JP4034289B2 (ja) | 脂肪アルコールの製造方法 | |
| AR126717A1 (es) | Método para producir aldehídos grasos y derivados de los mismos | |
| CN105524016B (zh) | 吩噻嗪和/或其衍生物的合成方法及应用 | |
| JP5305669B2 (ja) | 多価アルコールの水素化分解物の製造方法 | |
| CN109400480B (zh) | 一种制备亚硝酸甲酯的方法和设备 | |
| CN102241595B (zh) | 制备3,4-二氯苯胺的光催化方法 | |
| JP5868178B2 (ja) | メタノールの製造方法 | |
| FR2618143A1 (fr) | Procede d'hydroxylation du phenol | |
| JP2018193340A (ja) | スルホン化合物の製造方法 | |
| JP5401024B2 (ja) | アクロレインの製造方法およびアクリル酸の製造方法 | |
| Bamoniri et al. | Deprotection of trimethylsilyl ethers to corresponding alcohols promoted by silica chloride: a heterogeneous and eco-friendly protocol | |
| Hara et al. | Facile and green decomposition of dioxane with catalytic supercritical water gasification | |
| Kominami et al. | Use of Biomass Glycerol as a Reducing Agent for Photocatalytic Deprotection of Pyridine N‐Oxides in an Aqueous Suspension of Titanium (IV) Oxide | |
| US2576065A (en) | Preparation of 3-fluorosalicylaldehyde | |
| CN111333493B (zh) | 一种二醛半缩醛的制备方法 | |
| JP4670078B2 (ja) | カルボニル化合物の製造方法及び芳香族カルボン酸の製造方法 | |
| CN114805070A (zh) | 用于以co和亚硝酸甲酯合成碳酸二甲酯的方法 |