PL4208436T3 - Sposób wytwarzania kwasu guanidynooctowego - Google Patents
Sposób wytwarzania kwasu guanidynooctowegoInfo
- Publication number
- PL4208436T3 PL4208436T3 PL21765884.8T PL21765884T PL4208436T3 PL 4208436 T3 PL4208436 T3 PL 4208436T3 PL 21765884 T PL21765884 T PL 21765884T PL 4208436 T3 PL4208436 T3 PL 4208436T3
- Authority
- PL
- Poland
- Prior art keywords
- acetic acid
- guanidino acetic
- preparing
- preparing guanidino
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C277/00—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C277/00—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
- C07C277/02—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups of guanidine from cyanamide, calcium cyanamide or dicyandiamides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C277/00—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
- C07C277/08—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups of substituted guanidines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C279/00—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
- C07C279/04—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of guanidine groups bound to acyclic carbon atoms of a carbon skeleton
- C07C279/14—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of guanidine groups bound to acyclic carbon atoms of a carbon skeleton being further substituted by carboxyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20193773 | 2020-09-01 | ||
| PCT/EP2021/072929 WO2022048909A1 (en) | 2020-09-01 | 2021-08-18 | Method for preparing guanidino acetic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL4208436T3 true PL4208436T3 (pl) | 2024-09-16 |
Family
ID=72322318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL21765884.8T PL4208436T3 (pl) | 2020-09-01 | 2021-08-18 | Sposób wytwarzania kwasu guanidynooctowego |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11795142B2 (pl) |
| EP (1) | EP4208436B1 (pl) |
| JP (1) | JP7826593B2 (pl) |
| KR (1) | KR20230057370A (pl) |
| CN (1) | CN115768743B (pl) |
| DK (1) | DK4208436T3 (pl) |
| PL (1) | PL4208436T3 (pl) |
| WO (1) | WO2022048909A1 (pl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12398096B2 (en) * | 2020-09-01 | 2025-08-26 | Evonik Operations Gmbh | Method for preparing guanidino acetic acid |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19526236A1 (de) * | 1995-07-18 | 1997-01-23 | Sueddeutsche Kalkstickstoff | Verfahren zur Herstellung von Kreatin bzw. Kreatin-monohydrat |
| DE19905711A1 (de) | 1999-02-11 | 2000-08-17 | Basf Ag | Verfahren zur Herstellung von Guanidinderivaten |
| EP1758463B1 (de) | 2004-06-09 | 2007-12-26 | Evonik Degussa GmbH | Guanidinoessigsäure als futtermittelzusatz |
| CN101462983A (zh) * | 2007-12-21 | 2009-06-24 | 上海浩洲化工有限公司 | 胍基乙酸的制备方法 |
| CN102329250A (zh) | 2011-07-22 | 2012-01-25 | 周彬 | 胍基乙酸的化学合成方法 |
| CN105503659A (zh) * | 2016-01-29 | 2016-04-20 | 浙江汇能生物股份有限公司 | 一种高纯度高收率胍基乙酸的合成方法 |
| EP3677329B1 (en) * | 2019-01-02 | 2021-07-21 | Evonik Operations GmbH | Process for preparing guanidino acetic acid |
| US12398096B2 (en) | 2020-09-01 | 2025-08-26 | Evonik Operations Gmbh | Method for preparing guanidino acetic acid |
-
2021
- 2021-08-18 PL PL21765884.8T patent/PL4208436T3/pl unknown
- 2021-08-18 US US18/043,572 patent/US11795142B2/en active Active
- 2021-08-18 KR KR1020237006837A patent/KR20230057370A/ko active Pending
- 2021-08-18 JP JP2023513992A patent/JP7826593B2/ja active Active
- 2021-08-18 WO PCT/EP2021/072929 patent/WO2022048909A1/en not_active Ceased
- 2021-08-18 CN CN202180041033.9A patent/CN115768743B/zh active Active
- 2021-08-18 EP EP21765884.8A patent/EP4208436B1/en active Active
- 2021-08-18 DK DK21765884.8T patent/DK4208436T3/da active
Also Published As
| Publication number | Publication date |
|---|---|
| CN115768743B (zh) | 2025-04-22 |
| DK4208436T3 (da) | 2024-07-22 |
| EP4208436A1 (en) | 2023-07-12 |
| US11795142B2 (en) | 2023-10-24 |
| CN115768743A (zh) | 2023-03-07 |
| JP2023539759A (ja) | 2023-09-19 |
| US20230295078A1 (en) | 2023-09-21 |
| WO2022048909A1 (en) | 2022-03-10 |
| EP4208436B1 (en) | 2024-05-01 |
| KR20230057370A (ko) | 2023-04-28 |
| JP7826593B2 (ja) | 2026-03-10 |
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