IL70830A - Process for the resolution of racemates of optically active bicyclic imino-alpha-carboxylic esters,and the use of the compounds thus obtained for the synthesis of carboxyalkyldipeptides - Google Patents
Process for the resolution of racemates of optically active bicyclic imino-alpha-carboxylic esters,and the use of the compounds thus obtained for the synthesis of carboxyalkyldipeptidesInfo
- Publication number
- IL70830A IL70830A IL70830A IL7083084A IL70830A IL 70830 A IL70830 A IL 70830A IL 70830 A IL70830 A IL 70830A IL 7083084 A IL7083084 A IL 7083084A IL 70830 A IL70830 A IL 70830A
- Authority
- IL
- Israel
- Prior art keywords
- carboxyalkyldipeptides
- racemates
- alpha
- resolution
- synthesis
- Prior art date
Links
- 125000002619 bicyclic group Chemical group 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 title 1
- 150000001875 compounds Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/30—Indoles; Hydrogenated indoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
- C07D209/42—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/52—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring condensed with a ring other than six-membered
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/54—Spiro-condensed
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Indole Compounds (AREA)
- Peptides Or Proteins (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833303112 DE3303112A1 (de) | 1983-01-31 | 1983-01-31 | Verfahren zur racemattrennung optisch aktiver bicyclischer imino-(alpha)-carbonsaeuren |
| DE19833303139 DE3303139A1 (de) | 1983-01-31 | 1983-01-31 | Verfahren zur herstellung von carboxyalkyldipeptiden |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL70830A0 IL70830A0 (en) | 1984-04-30 |
| IL70830A true IL70830A (en) | 1988-02-29 |
Family
ID=25807929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL70830A IL70830A (en) | 1983-01-31 | 1984-01-30 | Process for the resolution of racemates of optically active bicyclic imino-alpha-carboxylic esters,and the use of the compounds thus obtained for the synthesis of carboxyalkyldipeptides |
Country Status (17)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4500713A (en) * | 1982-09-23 | 1985-02-19 | Usv Pharmaceutical Corporation | Therapeutic dipeptides |
| DE3345355A1 (de) * | 1983-12-15 | 1985-06-27 | Hoechst Ag, 6230 Frankfurt | Verfahren zur racematspaltung bicyclischer imino-(alpha)-carbonsaeureester |
| EP0190224A1 (en) * | 1984-07-30 | 1986-08-13 | Schering Corporation | PROCESS FOR THE PREPARATION OF CIS, ENDOOCTAHYDROCYCLOPENTA [b] PYRROLE-2-CARBOXYLATE |
| HU192914B (en) * | 1985-02-11 | 1987-07-28 | Richter Gedeon Vegyeszet | Process for producing new 3-/substituted amino/-5-phenyl-2/3h/-furanone derivatives and pharmaceutically acceptable salts |
| FR2620703B1 (fr) * | 1987-09-17 | 1991-10-04 | Adir | Procede de synthese industrielle de l'acide perhydroindole carboxylique - 2(2s, 3as, 7as). application a la synthese de carboxyalkyl dipeptides |
| HU904967D0 (en) * | 1988-04-22 | 1991-01-28 | Hoechst Ag | Process for producing new azabicyclo(3.3.o)octane-3-carboxylic acid-octylesther derivatives |
| US6407262B1 (en) | 2001-11-21 | 2002-06-18 | Brantford Chemicals Inc. | Process for the preparation of Ramipril |
| WO2006059347A2 (en) * | 2004-12-01 | 2006-06-08 | Morepen Laboratories Limited | Improved process for preparation of ramipril |
| US8558023B2 (en) | 2010-04-20 | 2013-10-15 | Chiral Quest, Inc. | Enantioselective process for cycloalkenyl β-substituted alanines |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2503155A2 (fr) * | 1980-10-02 | 1982-10-08 | Science Union & Cie | Nouveaux imino diacides substitues, leurs procedes de preparation et leur emploi comme inhibiteur d'enzyme |
| IE52663B1 (en) * | 1980-04-02 | 1988-01-20 | Warner Lambert Co | Substituted acyl derivatives of octahydro-1h-indole-2-carboxylic acids |
| US4374847A (en) * | 1980-10-27 | 1983-02-22 | Ciba-Geigy Corporation | 1-Carboxyalkanoylindoline-2-carboxylic acids |
-
1984
- 1984-01-25 HU HU84312A patent/HU191120B/hu unknown
- 1984-01-27 DE DE8484100858T patent/DE3468415D1/de not_active Expired
- 1984-01-27 FI FI840350A patent/FI88153C/fi not_active IP Right Cessation
- 1984-01-27 EP EP84100858A patent/EP0115345B1/de not_active Expired
- 1984-01-28 KR KR1019840000396A patent/KR910001438B1/ko not_active Expired
- 1984-01-30 IL IL70830A patent/IL70830A/xx not_active IP Right Cessation
- 1984-01-30 MA MA20241A patent/MA20020A1/fr unknown
- 1984-01-30 CA CA000446349A patent/CA1283249C/en not_active Expired - Lifetime
- 1984-01-30 NZ NZ206980A patent/NZ206980A/en unknown
- 1984-01-30 PT PT78036A patent/PT78036B/pt unknown
- 1984-01-30 IE IE210/84A patent/IE56654B1/en not_active IP Right Cessation
- 1984-01-30 NO NO840350A patent/NO166641C/no not_active IP Right Cessation
- 1984-01-30 GR GR73651A patent/GR82650B/el unknown
- 1984-01-30 DK DK198400415A patent/DK174386B1/da not_active IP Right Cessation
- 1984-01-30 ES ES529272A patent/ES8500228A1/es not_active Expired
- 1984-01-31 AU AU23933/84A patent/AU566589B2/en not_active Expired
- 1984-04-04 ES ES531284A patent/ES8501759A1/es not_active Expired
-
1988
- 1988-09-06 CA CA000576609A patent/CA1317067C/en not_active Expired - Lifetime
-
1991
- 1991-01-30 JP JP3027801A patent/JPH0788358B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ES529272A0 (es) | 1984-10-01 |
| MA20020A1 (fr) | 1984-10-01 |
| PT78036B (de) | 1986-05-30 |
| JPH0517439A (ja) | 1993-01-26 |
| EP0115345B1 (de) | 1988-01-07 |
| IE56654B1 (en) | 1991-10-23 |
| PT78036A (de) | 1984-02-01 |
| ES8500228A1 (es) | 1984-10-01 |
| IL70830A0 (en) | 1984-04-30 |
| CA1317067C (en) | 1993-04-27 |
| FI840350A0 (fi) | 1984-01-27 |
| DE3468415D1 (en) | 1988-02-11 |
| CA1283249C (en) | 1991-04-16 |
| JPH0788358B2 (ja) | 1995-09-27 |
| NZ206980A (en) | 1988-05-30 |
| GR82650B (enrdf_load_stackoverflow) | 1985-02-07 |
| EP0115345A1 (de) | 1984-08-08 |
| NO166641C (no) | 1991-08-21 |
| NO840350L (no) | 1984-08-01 |
| FI88153B (fi) | 1992-12-31 |
| ES531284A0 (es) | 1984-12-01 |
| AU2393384A (en) | 1984-08-02 |
| IE840210L (en) | 1984-07-31 |
| HUT34159A (en) | 1985-02-28 |
| DK174386B1 (da) | 2003-01-27 |
| DK41584A (da) | 1984-08-01 |
| FI88153C (fi) | 1993-04-13 |
| ES8501759A1 (es) | 1984-12-01 |
| HU191120B (en) | 1987-01-28 |
| FI840350A7 (fi) | 1984-08-01 |
| DK41584D0 (da) | 1984-01-30 |
| NO166641B (no) | 1991-05-13 |
| AU566589B2 (en) | 1987-10-22 |
| KR910001438B1 (ko) | 1991-03-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KB | Patent renewed | ||
| HP | Change in proprietorship | ||
| EXP | Patent expired |