CA3185044A1 - Procede de fabrication d'acides et esters omega-bromoalcanoiques - Google Patents
Procede de fabrication d'acides et esters omega-bromoalcanoiquesInfo
- Publication number
- CA3185044A1 CA3185044A1 CA3185044A CA3185044A CA3185044A1 CA 3185044 A1 CA3185044 A1 CA 3185044A1 CA 3185044 A CA3185044 A CA 3185044A CA 3185044 A CA3185044 A CA 3185044A CA 3185044 A1 CA3185044 A1 CA 3185044A1
- Authority
- CA
- Canada
- Prior art keywords
- hbr
- formula
- compound
- reactor
- reaction
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/04—Formation of amino groups in compounds containing carboxyl groups
- C07C227/06—Formation of amino groups in compounds containing carboxyl groups by addition or substitution reactions, without increasing the number of carbon atoms in the carbon skeleton of the acid
- C07C227/08—Formation of amino groups in compounds containing carboxyl groups by addition or substitution reactions, without increasing the number of carbon atoms in the carbon skeleton of the acid by reaction of ammonia or amines with acids containing functional groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FRFR2007324 | 2020-07-10 | ||
| FR2007324A FR3112343B1 (fr) | 2020-07-10 | 2020-07-10 | Procédé de fabrication d’acides et esters Ω-bromoalcanoïques |
| PCT/FR2021/051282 WO2022008854A1 (fr) | 2020-07-10 | 2021-07-09 | Procédé de fabrication d'acides et esters omega-bromoalcanoiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3185044A1 true CA3185044A1 (fr) | 2022-01-13 |
Family
ID=73698931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3185044A Pending CA3185044A1 (fr) | 2020-07-10 | 2021-07-09 | Procede de fabrication d'acides et esters omega-bromoalcanoiques |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20240140898A1 (https=) |
| EP (1) | EP4178939A1 (https=) |
| JP (1) | JP7789744B2 (https=) |
| KR (1) | KR20230037639A (https=) |
| CN (1) | CN115803312A (https=) |
| BR (1) | BR112022026087A2 (https=) |
| CA (1) | CA3185044A1 (https=) |
| FR (1) | FR3112343B1 (https=) |
| WO (1) | WO2022008854A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100022328A1 (it) * | 2021-08-25 | 2023-02-25 | Versalis Spa | Metodo per la preparazione di acidi ω-ammino-carbossilici e loro derivati. |
| CN119569562B (zh) * | 2024-11-19 | 2026-04-21 | 浙江工业大学 | 一种微波辅助合成制备11-溴代十一烯酸的工艺 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR928265A (fr) | 1944-04-21 | 1947-11-24 | Alais & Froges & Camarque Cie | Acide 11-amino-undécylique et son procédé de préparation |
| IT454133A (https=) | 1947-08-26 | |||
| DE102006053380A1 (de) * | 2006-11-13 | 2008-05-15 | Wacker Chemie Ag | Verfahren zur Herstellung von chlorierten Carbonylverbindungen in Jet Loop Reaktoren |
| FR2940282B1 (fr) * | 2008-12-19 | 2010-12-03 | Arkema France | Procede d'ammonolyse de l'acide 11-bromoundecanoique |
| EP2448930B1 (en) * | 2009-07-03 | 2017-02-15 | The National Institute for Biotechnology in the Negev Ltd. | N-((S)-2-Oxo-tetrahydro-furan-3-yl)-amide derivatives as inhibitors of the bacterial quorum sensing for treating plant or animal diseases and for preventing the formation of biofilms on medical devices |
| US8802908B2 (en) * | 2011-10-21 | 2014-08-12 | Marathon Gtf Technology, Ltd. | Processes and systems for separate, parallel methane and higher alkanes' bromination |
| FR3009554B1 (fr) * | 2013-08-09 | 2016-12-09 | Arkema France | Procede d'hydrobromuration |
| CN103804209B (zh) | 2014-02-08 | 2016-01-27 | 中北大学 | 一种由10-十一烯酸制取11-氨基十一酸的方法 |
| KR102422984B1 (ko) * | 2016-10-25 | 2022-07-19 | 윌마르 트레이딩 피티이 엘티디 | 재생 가능하게 유도된 폴리아마이드 및 이의 제조 방법 |
-
2020
- 2020-07-10 FR FR2007324A patent/FR3112343B1/fr active Active
-
2021
- 2021-07-09 WO PCT/FR2021/051282 patent/WO2022008854A1/fr not_active Ceased
- 2021-07-09 CA CA3185044A patent/CA3185044A1/fr active Pending
- 2021-07-09 CN CN202180048912.4A patent/CN115803312A/zh active Pending
- 2021-07-09 JP JP2023501127A patent/JP7789744B2/ja active Active
- 2021-07-09 BR BR112022026087A patent/BR112022026087A2/pt unknown
- 2021-07-09 KR KR1020237004988A patent/KR20230037639A/ko active Pending
- 2021-07-09 US US18/004,359 patent/US20240140898A1/en active Pending
- 2021-07-09 EP EP21749668.6A patent/EP4178939A1/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20240140898A1 (en) | 2024-05-02 |
| FR3112343B1 (fr) | 2022-12-23 |
| JP7789744B2 (ja) | 2025-12-22 |
| WO2022008854A1 (fr) | 2022-01-13 |
| JP2023533303A (ja) | 2023-08-02 |
| FR3112343A1 (fr) | 2022-01-14 |
| KR20230037639A (ko) | 2023-03-16 |
| CN115803312A (zh) | 2023-03-14 |
| BR112022026087A2 (pt) | 2023-01-17 |
| EP4178939A1 (fr) | 2023-05-17 |
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