ES432387A1 - Un procedimiento para la preparacion de d( - )-penicilinas. - Google Patents
Un procedimiento para la preparacion de d( - )-penicilinas.Info
- Publication number
- ES432387A1 ES432387A1 ES432387A ES432387A ES432387A1 ES 432387 A1 ES432387 A1 ES 432387A1 ES 432387 A ES432387 A ES 432387A ES 432387 A ES432387 A ES 432387A ES 432387 A1 ES432387 A1 ES 432387A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- see formula
- see
- translation
- procedure
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- HTSGKJQDMSTCGS-UHFFFAOYSA-N 1,4-bis(4-chlorophenyl)-2-(4-methylphenyl)sulfonylbutane-1,4-dione Chemical compound C1=CC(C)=CC=C1S(=O)(=O)C(C(=O)C=1C=CC(Cl)=CC=1)CC(=O)C1=CC=C(Cl)C=C1 HTSGKJQDMSTCGS-UHFFFAOYSA-N 0.000 abstract 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 2
- JVSFQJZRHXAUGT-UHFFFAOYSA-N 2,2-dimethylpropanoyl chloride Chemical compound CC(C)(C)C(Cl)=O JVSFQJZRHXAUGT-UHFFFAOYSA-N 0.000 abstract 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 abstract 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 abstract 1
- 235000011002 L(+)-tartaric acid Nutrition 0.000 abstract 1
- 239000001358 L(+)-tartaric acid Substances 0.000 abstract 1
- FEWJPZIEWOKRBE-LWMBPPNESA-N L-(+)-Tartaric acid Natural products OC(=O)[C@@H](O)[C@H](O)C(O)=O FEWJPZIEWOKRBE-LWMBPPNESA-N 0.000 abstract 1
- 229930182555 Penicillin Natural products 0.000 abstract 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- -1 alkyl chloroformate Chemical compound 0.000 abstract 1
- 235000008206 alpha-amino acids Nutrition 0.000 abstract 1
- DFNYGALUNNFWKJ-UHFFFAOYSA-N aminoacetonitrile Chemical compound NCC#N DFNYGALUNNFWKJ-UHFFFAOYSA-N 0.000 abstract 1
- 235000019270 ammonium chloride Nutrition 0.000 abstract 1
- 150000004718 beta keto acids Chemical class 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- NLFBCYMMUAKCPC-KQQUZDAGSA-N ethyl (e)-3-[3-amino-2-cyano-1-[(e)-3-ethoxy-3-oxoprop-1-enyl]sulfanyl-3-oxoprop-1-enyl]sulfanylprop-2-enoate Chemical compound CCOC(=O)\C=C\SC(=C(C#N)C(N)=O)S\C=C\C(=O)OCC NLFBCYMMUAKCPC-KQQUZDAGSA-N 0.000 abstract 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 230000006340 racemization Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AR251839A AR198262A1 (es) | 1974-01-07 | 1974-01-07 | Nuevo procedimiento para la preparacion de d(-)-alpha-amino bencil penicilinas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES432387A1 true ES432387A1 (es) | 1976-11-16 |
Family
ID=3465295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES432387A Expired ES432387A1 (es) | 1974-01-07 | 1974-11-28 | Un procedimiento para la preparacion de d( - )-penicilinas. |
Country Status (11)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0131174B1 (en) * | 1983-07-07 | 1989-09-13 | Beecham Group Plc | Substituted phenylglycine derivatives of beta-lactam antibiotics |
-
1974
- 1974-01-07 AR AR251839A patent/AR198262A1/es active
- 1974-11-28 ES ES432387A patent/ES432387A1/es not_active Expired
- 1974-12-19 NL NL7416606A patent/NL7416606A/xx unknown
- 1974-12-20 NO NO744632A patent/NO744632L/no unknown
- 1974-12-23 LU LU71554A patent/LU71554A1/xx unknown
- 1974-12-24 IN IN2850/CAL/74A patent/IN141182B/en unknown
-
1975
- 1975-01-02 SE SE7500030A patent/SE7500030L/xx unknown
- 1975-01-06 FI FI750021A patent/FI750021A7/fi not_active Application Discontinuation
- 1975-01-06 DD DD183510A patent/DD118647A5/xx unknown
- 1975-01-07 JP JP50004621A patent/JPS50100077A/ja active Pending
- 1975-01-07 BE BE152190A patent/BE824158A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DD118647A5 (enrdf_load_stackoverflow) | 1976-03-12 |
| SE7500030L (enrdf_load_stackoverflow) | 1975-07-08 |
| NL7416606A (nl) | 1975-07-09 |
| JPS50100077A (enrdf_load_stackoverflow) | 1975-08-08 |
| BE824158A (fr) | 1975-05-02 |
| IN141182B (enrdf_load_stackoverflow) | 1977-01-29 |
| AR198262A1 (es) | 1974-06-07 |
| LU71554A1 (enrdf_load_stackoverflow) | 1975-06-17 |
| FI750021A7 (enrdf_load_stackoverflow) | 1975-07-08 |
| NO744632L (enrdf_load_stackoverflow) | 1975-08-04 |
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