WO2003041687A2 - Procede de production de solutions stables de substances phenoliques et les solutions en resultant - Google Patents
Procede de production de solutions stables de substances phenoliques et les solutions en resultant Download PDFInfo
- Publication number
- WO2003041687A2 WO2003041687A2 PCT/FR2002/003922 FR0203922W WO03041687A2 WO 2003041687 A2 WO2003041687 A2 WO 2003041687A2 FR 0203922 W FR0203922 W FR 0203922W WO 03041687 A2 WO03041687 A2 WO 03041687A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- solutions
- solution
- new process
- argon
- process according
- 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.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/13—Amines
- A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
- A61K31/137—Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine or methadone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/08—Solutions
Definitions
- the present invention relates to the field of therapeutic chemistry and more particularly to the field of pharmacotechnology.
- It relates more specifically to a process for producing stabilized solutions containing as active principle at least one phenolic substance characterized in that one proceeds to the deoxygenation of the solutions of phenolic substance by a lighter inert gas and in that the dead volumes of the tanks and the production pipes are deoxygenated before and after filling the products with a dense inert gas to obtain stabilized solutions of phenolic substance.
- the method is characterized by the fact that all the operations are carried out with permanently deoxygenated water by bubbling with an inert gas, by the fact that the temperature of the water and of the solution is preferably maintained between 8 ° C and 10 ° C in order to avoid re-oxygenation and in that the pH of the solution during manufacture is adjusted above 3.0 and below 5.0.
- antioxidant agent and in particular the addition of sulfites, complexing agent and / or anti-radical stabilizing agent as is usual in the preparations of the prior art, is not no longer needed.
- Analysis of the solutions shows the absence of degradation product.
- this process makes it possible to carry out sterilization by sterilizing double filtration at ordinary temperature or below room temperature, without having to use a sterilization or tyndallization process using heat.
- the method according to the invention therefore has the advantage of not requiring the use of antioxidant, complexing agent, preservative or buffer solution and of allowing sterilization at low temperature. In this way the risks of oxidation of the molecules are considerably reduced.
- easily oxidizable phenolic substances is meant in particular the catechoiamine derivatives, that is to say aromatic compounds optionally substituted on the ring by one or more hydroxyls and carrying an ⁇ -hydroxylated or ketone aliphatic chain and a terminal amino group, substituted or unsubstituted.
- catechoiamines include adrenaline, noradrenaline, isosuproxin, isoprenaline, dobutamine, dopamine, dimetofrine, dipivefrin, ephedrine, ibopamine, metaraminol, octopamine, phenyl propanolamine, phenyl propyl methylamine, pholedrine, propyl hexedrine, pseudoephedrine, adrenalone, amidephrine, metaproterenoi, paracetamol or propacetamol.
- a phenomenon of racemization the racemization of solutions of adrenaline or noradrenaline for example is a known phenomenon linked mainly to pH and temperature. It results in the formation of a dextrorotatory isomer with little pharmacological activity.
- the racemization reaction can be significant at pH below 3.0. It is accelerated by raising the temperature. It is slowed down by keeping the solution at low temperature.
- the dosages indicate that if the water for injectable solution contains about 0.1 ppm of dissolved oxygen, the oxygen content in the solution before filtration and the residual oxygen content in the primary packaging are often well below the value of 2 ppm.
- the process for manufacturing stable solutions of phenolic substances comprises the following steps:
- Nitrogen or any other inert gas is used for degassing PPi water, the solution during manufacture and during sterilizing double filtration, when the solution is transferred to the transfer tank and for degas the solution when filling the ampoules.
- nitrogen is meant pure gas or any inert gas mixture where nitrogen is present.
- Argon or any other dense inert gas is used for the deoxygenation of the manufacturing tanks and for their coating (manufacturing and transfer tanks), as well as for the deoxygenation of the empty ampoules or vials and the inerting of the residual volume of the ampoules full or full vials.
- Argon is understood to mean any gas or gaseous mixture containing argon alone or in mixture with another noble gas more dense than air.
- the inerting of the solutions in the bottles or ampoules is essential and avoids the oxidation of the catecholamine salt leading to the appearance of the degradation products which are investigated during the control of the finished product.
- measurements of residual oxygen dissolved in the solution were carried out and specifications were fixed.
- argon or other inert gases requires tests to be carried out in order to set the optimal conditions of use, in particular with regard to the inerting of the containers, which constitutes the most important critical point. .
- noradrenaline solution without preservative 8 mg / 4 ml and 16 mg / 8 ml
- dopamine hydrochloride solution without preservative at 50 mg and 200 mg in 5 ml.
- Dobutamine hydrochloride solution at 2.5% (m / v) -250 mg-without preservative in 20 ml etc ...
- the basic parameters (line speed and argon pressure) were set at the start based on the results obtained.
- the dissolved oxygen contents are much higher (from 0.75 to 1.87 ppm).
- the values are in compliance.
- the rates are lower than normal depending on the duration of the outage. This proves the effectiveness of coating with an inert gas such as argon.
- the argon pressure on the filler must be set according to the speed of the distributor at 7200 products / hour.
- the collection tank must be immediately placed under argon after filtration, and maintained under argon pressure throughout the filling.
- the preservative-free catechoiamine solution keeps perfectly for 12 months at 278 ° C.
- the solution remains clear and colorless.
- the pH does not vary.
- the pH does not vary.
- the concentration of active ingredient decreases and becomes out of the norm after 9 months of storage.
- the invention also relates to injectable solutions based on catechoiamines provided that they are prepared according to the process of the invention. They find use in human or animal therapy, in particular as hypertensive and / or analgesic agents.
- the water for injections is cooled and the dissolved oxygen content is stabilized at a maximum of 0.02 ppm by bubbling nitrogen or another inert gas.
- the manufacturing tank is deoxidized by coating with argon or another dense inert gas.
- the solution undergoes a sterilizing double filtration under an atmosphere of argon or another dense inert gas.
- the solution is filled under double inerting: pre-inerting with nitrogen or any other inert gas and post-inerting with nitrogen or any other dense inert gas, so as to ensure a level of dissolved oxygen in the solution and a rate of residual oxygen in the free volume of the packaging, perfectly defined.
- the controls were carried out on 5 samples in batches distributed throughout the manufacturing
- the dissolved oxygen level is perfectly controlled throughout the manufacturing stages; for this, regular measurements are made at different stages.
- the controls were carried out on 5 samples per batch distributed throughout the 5 manufacturing.
- the dissolved oxygen level is perfectly controlled throughout the manufacturing stages; for this, regular measurements are made at the different stages.
- the controls were carried out on 5 samples in batches distributed throughout the 0 manufacturing.
- Example 2 By operating as in Example 1, starting with 0.25 g of adrenaline hydrochloride, 1,000 ampoules are obtained, each containing 0.25 mg of adrenaline per unit dose.
- Example 2 By operating as in Example 1, starting with 2.00 g of isoprenaline hydrochloride, 10,000 ampoules are obtained, each containing 0.2 mg of isoprenaline hydrochloride per unit dose.
- Example 7 Starting from 2.00 g of dopamine hydrochloride by operating as in Example 1, 10,000 ampoules are obtained, each containing 0.2 mg of dopamine hydrochloride per unit dose.
- Example 7 Starting from 2.00 g of dopamine hydrochloride by operating as in Example 1, 10,000 ampoules are obtained, each containing 0.2 mg of dopamine hydrochloride per unit dose.
- Example 2 By operating according to the procedure described in Example 1, starting from 2500 g of dobutamine hydrochloride, 10,000 ampoules are obtained, each containing 250 mg of dobutamine per unit dose.
- Example 2 By operating according to the procedure described in Example 1, starting from 100 g of dipivefrin hydrochloride, 10,000 ampoules are obtained, each containing 0.01 g of dipivefrin per unit dose.
- Example 2 By operating according to the procedure of Example 1, starting from 5000 g of terbutaline sulfate, 10,000 ampoules are obtained, each containing 0.5 g of terbutaline (sulfate) per unit dose.
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Emergency Medicine (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/495,841 US7199269B2 (en) | 2001-11-15 | 2002-11-15 | Method for producing stable solutions of phenolic substances and resulting solutions |
| EP02803055A EP1443902A2 (fr) | 2001-11-15 | 2002-11-15 | Procede de production de solutions stables de substances phenoliques et les solutions en resultant |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR01/14796 | 2001-11-15 | ||
| FR0114796A FR2832063B1 (fr) | 2001-11-15 | 2001-11-15 | Procede de production de solutions stables de substances phenoliques et les solutions en resultant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2003041687A2 true WO2003041687A2 (fr) | 2003-05-22 |
| WO2003041687A3 WO2003041687A3 (fr) | 2004-03-04 |
Family
ID=8869440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR2002/003922 Ceased WO2003041687A2 (fr) | 2001-11-15 | 2002-11-15 | Procede de production de solutions stables de substances phenoliques et les solutions en resultant |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7199269B2 (fr) |
| EP (1) | EP1443902A2 (fr) |
| FR (1) | FR2832063B1 (fr) |
| WO (1) | WO2003041687A2 (fr) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2880807A1 (fr) * | 2005-01-19 | 2006-07-21 | Aguettant Sa Lab | Composition pharmaceutique injectable |
| WO2011071400A1 (fr) | 2009-12-10 | 2011-06-16 | Tecnimede - Sociedade Técnico-Medicinal, S.A. | Procédé et composition pour préparation de formulations liquides stables de paracétamol |
| WO2015173258A1 (fr) * | 2014-05-13 | 2015-11-19 | Centre Hospitalier Regional Et Universitaire De Lille (Chru) | Solution pharmaceutique comprenant de la dopamine, destinée à être utilisée dans le traitement de la maladie de parkinson |
| WO2016156147A1 (fr) | 2015-03-27 | 2016-10-06 | Grünenthal GmbH | Formulation stable pour l'administration parentérale de tapentadol |
| WO2018055070A1 (fr) | 2016-09-23 | 2018-03-29 | Grünenthal GmbH | Formulation stable pour l'administration parentérale de tapentadol |
| WO2020212381A1 (fr) * | 2019-04-18 | 2020-10-22 | Crossject | Solution pharmaceutique d'adrénaline pour dispositif d'injection |
| EP3324936B1 (fr) | 2015-07-22 | 2022-09-28 | STADA Arzneimittel AG | Procédé de préparation d'une solution d'ester de bortezomib |
| US11547678B2 (en) | 2011-03-04 | 2023-01-10 | Gruenenthal Gmbh | Aqueous pharmaceutical formulation of tapentadol for oral administration |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110207824A1 (en) * | 2010-02-25 | 2011-08-25 | Moly Pharma | Formulation of an injectable paracetamol solution, method for preparing and packaging such a solution and device for packaging such a solution |
| CN103371969A (zh) * | 2012-04-17 | 2013-10-30 | 上海禾丰制药有限公司 | 重酒石酸间羟胺注射液及其制剂工艺 |
| UY35988A (es) * | 2014-02-27 | 2015-09-30 | Sint Sa | Proceso para la producción de una solución inyectable de noradrenalina de baja concentración |
| PL2990031T3 (pl) | 2014-08-28 | 2020-05-18 | Sun Pharmaceutical Industries Ltd | Pozajelitowa postać norepinefryny |
| CN104523582A (zh) * | 2014-12-16 | 2015-04-22 | 成都新恒创药业有限公司 | 一种稳定的硫酸特步他林注射液及制备工艺 |
| WO2018140894A1 (fr) | 2017-01-30 | 2018-08-02 | Nevakar, Inc | Compositions de norépinéphrine et procédés associés |
| US20250177328A1 (en) | 2017-01-30 | 2025-06-05 | Nevakar Injectables Inc. | Norepinephrine compositions and methods therefor |
| WO2019150381A1 (fr) * | 2018-02-01 | 2019-08-08 | Joshi Mahendra R | Composition pharmaceutique stable et procédé de production d'une injection de chlorhydrate d'isoprotérénol |
| EP4114336A1 (fr) | 2020-03-06 | 2023-01-11 | Baxter International Inc. | Système de récipient scellé conditionné de stockage stable de formulation pharmaceutique sensible à l'oxygène |
| IL302239B2 (en) * | 2020-10-21 | 2024-07-01 | Sintetica S A | Stable, injectable noradrenaline solutions free of antioxidants |
| WO2022084775A1 (fr) | 2020-10-21 | 2022-04-28 | Sintetica S.A. | Poches de perfusion prêtes à l'emploi, à faible nombre de particules subvisibles |
| CN114601791B (zh) * | 2020-12-08 | 2023-09-19 | 成都倍特药业股份有限公司 | 一种盐酸米托蒽醌液体制剂及其制备方法 |
| CN112826793A (zh) * | 2021-01-25 | 2021-05-25 | 石家庄四药有限公司 | 一种硫酸特布他林注射液及其制备方法 |
| JP2025530388A (ja) | 2022-09-14 | 2025-09-11 | インブレイン・ファーマ | ドパミンを含む医薬用注入溶液 |
| CN116983259A (zh) * | 2023-09-27 | 2023-11-03 | 成都瑞尔医药科技有限公司 | 一种依托泊苷注射液的制备方法 |
| CN119745847A (zh) * | 2025-01-10 | 2025-04-04 | 上海上药第一生化药业有限公司 | 一种盐酸多巴酚丁胺药组合物及其制备方法和应用 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2809619B1 (fr) * | 2000-06-06 | 2004-09-24 | Pharmatop | Nouvelles formulations aqueuses de principes actifs sensibles a l'oxydation et leur procede d'obtention |
-
2001
- 2001-11-15 FR FR0114796A patent/FR2832063B1/fr not_active Expired - Fee Related
-
2002
- 2002-11-15 US US10/495,841 patent/US7199269B2/en not_active Expired - Fee Related
- 2002-11-15 WO PCT/FR2002/003922 patent/WO2003041687A2/fr not_active Ceased
- 2002-11-15 EP EP02803055A patent/EP1443902A2/fr not_active Withdrawn
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2880807A1 (fr) * | 2005-01-19 | 2006-07-21 | Aguettant Sa Lab | Composition pharmaceutique injectable |
| WO2006077309A1 (fr) * | 2005-01-19 | 2006-07-27 | Laboratoire Aguettant | Composition pharmaceutique injectable contenant une catecholamine et une hormone peptidique |
| WO2011071400A1 (fr) | 2009-12-10 | 2011-06-16 | Tecnimede - Sociedade Técnico-Medicinal, S.A. | Procédé et composition pour préparation de formulations liquides stables de paracétamol |
| US11547678B2 (en) | 2011-03-04 | 2023-01-10 | Gruenenthal Gmbh | Aqueous pharmaceutical formulation of tapentadol for oral administration |
| WO2015173258A1 (fr) * | 2014-05-13 | 2015-11-19 | Centre Hospitalier Regional Et Universitaire De Lille (Chru) | Solution pharmaceutique comprenant de la dopamine, destinée à être utilisée dans le traitement de la maladie de parkinson |
| AU2015260953B2 (en) * | 2014-05-13 | 2020-02-27 | Centre Hospitalier Regional Et Universitaire De Lille (Chru) | Pharmaceutical solution comprising dopamine for use in treating Parkinson's disease |
| US10105326B2 (en) | 2014-05-13 | 2018-10-23 | Centre Hospitalier Regional Et Universitaire De Lille (Chru) | Pharmaceutical solution comprising dopamine for use in treating parkinson's disease |
| EP3453388A1 (fr) * | 2014-05-13 | 2019-03-13 | Centre Hospitalier Régional et Universitaire de Lille | Solution pharmaceutique comprenant du chlorhydrate de la dopamine |
| EP3479823A1 (fr) | 2015-03-27 | 2019-05-08 | Grünenthal GmbH | Formulation stable pour l'administration parenterale de tapentadol |
| US11013701B2 (en) | 2015-03-27 | 2021-05-25 | Grünenthal GmbH | Stable formulation for parenteral administration of tapentadol |
| WO2016156147A1 (fr) | 2015-03-27 | 2016-10-06 | Grünenthal GmbH | Formulation stable pour l'administration parentérale de tapentadol |
| EP3324936B1 (fr) | 2015-07-22 | 2022-09-28 | STADA Arzneimittel AG | Procédé de préparation d'une solution d'ester de bortezomib |
| WO2018055070A1 (fr) | 2016-09-23 | 2018-03-29 | Grünenthal GmbH | Formulation stable pour l'administration parentérale de tapentadol |
| US10898452B2 (en) | 2016-09-23 | 2021-01-26 | Gruenenthal Gmbh | Stable formulation for parenteral administration of Tapentadol |
| WO2020212381A1 (fr) * | 2019-04-18 | 2020-10-22 | Crossject | Solution pharmaceutique d'adrénaline pour dispositif d'injection |
| FR3095122A1 (fr) * | 2019-04-18 | 2020-10-23 | Crossject | Solution pharmaceutique d’adrénaline pour dispositif d’injection |
| JP2022520898A (ja) * | 2019-04-18 | 2022-04-01 | クロスジェクト | 注入器用アドレナリン薬液 |
| US11439605B2 (en) | 2019-04-18 | 2022-09-13 | Crossject | Adrenaline pharmaceutical solution for an injection device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003041687A3 (fr) | 2004-03-04 |
| US7199269B2 (en) | 2007-04-03 |
| US20050070613A1 (en) | 2005-03-31 |
| FR2832063A1 (fr) | 2003-05-16 |
| FR2832063B1 (fr) | 2004-08-27 |
| EP1443902A2 (fr) | 2004-08-11 |
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