HK1000209A1 - Reductive amination of an aminoacid or an aminoacid derivative with an alpha-keto acid or an alpha-keto acid derivative - Google Patents
Reductive amination of an aminoacid or an aminoacid derivative with an alpha-keto acid or an alpha-keto acid derivativeInfo
- Publication number
- HK1000209A1 HK1000209A1 HK97101737A HK97101737A HK1000209A1 HK 1000209 A1 HK1000209 A1 HK 1000209A1 HK 97101737 A HK97101737 A HK 97101737A HK 97101737 A HK97101737 A HK 97101737A HK 1000209 A1 HK1000209 A1 HK 1000209A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- alpha
- aminoacid
- keto acid
- derivative
- alkyl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/02—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link
- C07K5/022—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link containing the structure -X-C(=O)-(C)n-N-C-C(=O)-Y-; X and Y being heteroatoms; n being 1 or 2
- C07K5/0222—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link containing the structure -X-C(=O)-(C)n-N-C-C(=O)-Y-; X and Y being heteroatoms; n being 1 or 2 with the first amino acid being heterocyclic, e.g. Pro, Trp
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C271/22—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by carboxyl groups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Pyrrole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4123248A DE4123248C2 (de) | 1991-07-13 | 1991-07-13 | Verfahren zur Herstellung von N-substituierten alpha-Aminosäuren und alpha-Aminosäure-Derivaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HK1000209A1 true HK1000209A1 (en) | 1998-02-06 |
Family
ID=6436071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK97101737A HK1000209A1 (en) | 1991-07-13 | 1997-09-08 | Reductive amination of an aminoacid or an aminoacid derivative with an alpha-keto acid or an alpha-keto acid derivative |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US5387696A (xx) |
| EP (1) | EP0523449B1 (xx) |
| JP (1) | JP3224422B2 (xx) |
| AT (1) | ATE138075T1 (xx) |
| CZ (1) | CZ286877B6 (xx) |
| DE (2) | DE4123248C2 (xx) |
| DK (1) | DK0523449T3 (xx) |
| ES (1) | ES2052492T3 (xx) |
| GR (1) | GR3020061T3 (xx) |
| HK (1) | HK1000209A1 (xx) |
| HU (1) | HU213524B (xx) |
| IE (1) | IE73437B1 (xx) |
| SG (1) | SG48736A1 (xx) |
| SK (1) | SK283042B6 (xx) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1243594B1 (en) * | 1993-01-08 | 2004-05-12 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Process for crystallizing N2-((S)-1-ethoxycarbonyl-3-phenylpropyl)-N6-trifluoroacetyl-L-lysyl-L-proline |
| US5319098A (en) * | 1993-05-18 | 1994-06-07 | Celgene Corporation | Process for the stereoselective preparation of L-alanyl-L-proline |
| DE4331540A1 (de) * | 1993-09-17 | 1995-03-23 | Degussa | Verfahren zur Reinigung von 1-[N·2·-((S)-Ethoxycarbonyl)-3-phenylpropyl)-N·6·-trifluoracetyl]-L-lysyl-L-prolin (Lisinopril(Tfa)ethylester) |
| IT1271687B (it) * | 1994-08-04 | 1997-06-04 | Flamma Spa | Sali organici idrosolubili della creatina |
| AU702718B2 (en) * | 1995-09-15 | 1999-03-04 | Merck & Co., Inc. | Method for analyzing isomers of enalapril and enalaprilat |
| US5907044A (en) * | 1997-07-30 | 1999-05-25 | Degussa Aktiengellschaft | Method of isolating 1- N2 -((S)-ethoxycarbonyl)-3-phenylpropyl)-N6 -trifluoroacetyl!-L-lysyl-L-proline (lisinopril (TFA) ethyl ester, LPE) |
| AR021803A1 (es) * | 1998-09-23 | 2002-08-07 | Merck & Co Inc | Proceso estereoselectivo perfeccionado para enalapril. |
| US20040157911A1 (en) * | 1999-08-31 | 2004-08-12 | Spiridon Spireas | Storage-stable and bio-stable formulations of ace inhibitors, and methods for preparation thereof |
| US6555551B1 (en) | 1999-08-31 | 2003-04-29 | Mutual Pharmaceutical Co., Inc. | Stable formulations of ACE inhibitors, and methods for preparation thereof |
| US20030225124A1 (en) * | 1999-08-31 | 2003-12-04 | Spiridon Spireas | Stable formulations of ACE inhibitors, and methods for preparation thereof |
| AR033048A1 (es) * | 2001-03-19 | 2003-12-03 | Kaneka Corp | Metodo para la purificacion de la n-(1(s)-etoxicarbonil-3-fenilpropil) -l-alanina |
| US7074959B2 (en) | 2002-08-01 | 2006-07-11 | New Mexico Highlands University | Methods and systems for remediating hydrazine-contaminated equipment and/or surfaces |
| US20080103202A1 (en) * | 2004-11-08 | 2008-05-01 | Chris Ferguson | Method of preparing creatine ester salts and uses thereof. |
| WO2008132759A2 (en) * | 2007-04-27 | 2008-11-06 | Matrix Laboratories Ltd | Industrially advantageous process for the production of lisinopril dihydrate |
| WO2014043182A2 (en) | 2012-09-14 | 2014-03-20 | Bioamber Inc. | Alternative pathways to adipates and adipic acid by combined fermentation and catalytic methods |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU543804B2 (en) * | 1980-10-31 | 1985-05-02 | Takeda Chemical Industries Ltd. | Amides having bicyclic substituents on nitrogen |
-
1991
- 1991-07-13 DE DE4123248A patent/DE4123248C2/de not_active Expired - Fee Related
-
1992
- 1992-07-01 AT AT92111142T patent/ATE138075T1/de not_active IP Right Cessation
- 1992-07-01 DE DE59206279T patent/DE59206279D1/de not_active Expired - Fee Related
- 1992-07-01 SG SG1996001027A patent/SG48736A1/en unknown
- 1992-07-01 EP EP92111142A patent/EP0523449B1/de not_active Expired - Lifetime
- 1992-07-01 ES ES92111142T patent/ES2052492T3/es not_active Expired - Lifetime
- 1992-07-01 DK DK92111142.3T patent/DK0523449T3/da active
- 1992-07-10 SK SK2166-92A patent/SK283042B6/sk not_active IP Right Cessation
- 1992-07-10 IE IE922274A patent/IE73437B1/en not_active IP Right Cessation
- 1992-07-10 CZ CS19922166A patent/CZ286877B6/cs not_active IP Right Cessation
- 1992-07-10 HU HU9202295A patent/HU213524B/hu not_active IP Right Cessation
- 1992-07-13 JP JP18491892A patent/JP3224422B2/ja not_active Expired - Fee Related
- 1992-07-13 US US07/912,684 patent/US5387696A/en not_active Expired - Lifetime
-
1996
- 1996-05-27 GR GR960401425T patent/GR3020061T3/el unknown
-
1997
- 1997-09-08 HK HK97101737A patent/HK1000209A1/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IE922274A1 (en) | 1993-01-13 |
| EP0523449A2 (de) | 1993-01-20 |
| DE59206279D1 (de) | 1996-06-20 |
| SK216692A3 (en) | 1994-12-07 |
| HU213524B (en) | 1997-07-28 |
| JP3224422B2 (ja) | 2001-10-29 |
| US5387696A (en) | 1995-02-07 |
| ATE138075T1 (de) | 1996-06-15 |
| GR3020061T3 (en) | 1996-08-31 |
| JPH05201882A (ja) | 1993-08-10 |
| SK283042B6 (sk) | 2003-02-04 |
| HUT63634A (en) | 1993-09-28 |
| SG48736A1 (en) | 1998-05-18 |
| EP0523449A3 (en) | 1993-09-29 |
| ES2052492T3 (es) | 1996-07-16 |
| ES2052492T1 (es) | 1994-07-16 |
| CZ216692A3 (en) | 1993-02-17 |
| CZ286877B6 (cs) | 2000-07-12 |
| DK0523449T3 (da) | 1996-07-08 |
| HU9202295D0 (en) | 1992-10-28 |
| EP0523449B1 (de) | 1996-05-15 |
| DE4123248C2 (de) | 1996-03-07 |
| DE4123248A1 (de) | 1993-01-14 |
| IE73437B1 (en) | 1997-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |