ES2114477B1 - Nuevas cafalosporinas. - Google Patents
Nuevas cafalosporinas.Info
- Publication number
- ES2114477B1 ES2114477B1 ES9600548A ES9600548A ES2114477B1 ES 2114477 B1 ES2114477 B1 ES 2114477B1 ES 9600548 A ES9600548 A ES 9600548A ES 9600548 A ES9600548 A ES 9600548A ES 2114477 B1 ES2114477 B1 ES 2114477B1
- Authority
- ES
- Spain
- Prior art keywords
- carbonyl
- alkyl
- new
- cafalosporins
- new cephalosporins
- 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 - Lifetime
Links
- 229930186147 Cephalosporin Natural products 0.000 abstract 2
- 229940124587 cephalosporin Drugs 0.000 abstract 2
- HOKIDJSKDBPKTQ-GLXFQSAKSA-N cephalosporin C Chemical compound S1CC(COC(=O)C)=C(C(O)=O)N2C(=O)[C@@H](NC(=O)CCC[C@@H](N)C(O)=O)[C@@H]12 HOKIDJSKDBPKTQ-GLXFQSAKSA-N 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- 241000894006 Bacteria Species 0.000 abstract 1
- 208000035143 Bacterial infection Diseases 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 208000022362 bacterial infectious disease Diseases 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000002255 enzymatic effect Effects 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical class [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- 150000001457 metallic cations Chemical class 0.000 abstract 1
- HZVOZRGWRWCICA-UHFFFAOYSA-N methanediyl Chemical class [CH2] HZVOZRGWRWCICA-UHFFFAOYSA-N 0.000 abstract 1
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical group [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 abstract 1
- 150000007530 organic bases Chemical class 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000008194 pharmaceutical composition Substances 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
- ORGHESHFQPYLAO-UHFFFAOYSA-N vinyl radical Chemical group C=[CH] ORGHESHFQPYLAO-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cephalosporin Compounds (AREA)
Abstract
NUEVAS CEFALOSPORINAS LAS NUEVAS CEFALOSPORINAS DE FORMULA (I), DONDE R1 ES H, N-ETIL-2,3-DIOXOPIPERAZIN-1-CARBONILO O 4-METILPIRIDIL-1-CARBONILO; R2 ES H, ALQUILO, AMONIO, UN CATION METALICO O EL RESTO DE UNA BASE ORGANICA; R3 ES H, HIDROXI, HALOGENO, ALQUILO, ALQUENILO, ALQUILTIO, ALQUENILTIO, ALCOXI, ALCANOILOXI, CARBAMOILOXIMETILO, VINILO O METILO SUSTITUIDO; R4 ES LA O ALCOXI; Y X ES S, O O METILENO; SE CARACTERIZAN POR TENER UNA CADENA LATERAL DERIVADA DEL ACIDO D-(-)- -AMINO- -(2-HIDROXIFENIL)ACETICO. ESTOS COMPUESTOS PUEDEN OBTENERSE POR VIA QUIMICA O ENZIMATICA Y SON ACTIVOS FRENTE A NUMEROSAS BACTERIAS POR LO QUE SON ADECUADOS PARA LA ELABORACION DE COMPOSICIONES FARMACEUTICAS ADECUADAS PARA LA PREVENCION Y EL TRATAMIENTO DE INFECCIONES BACTERIANAS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9600548A ES2114477B1 (es) | 1996-03-07 | 1996-03-07 | Nuevas cafalosporinas. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9600548A ES2114477B1 (es) | 1996-03-07 | 1996-03-07 | Nuevas cafalosporinas. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2114477A1 ES2114477A1 (es) | 1998-05-16 |
| ES2114477B1 true ES2114477B1 (es) | 1999-07-01 |
Family
ID=8294087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9600548A Expired - Lifetime ES2114477B1 (es) | 1996-03-07 | 1996-03-07 | Nuevas cafalosporinas. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2114477B1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150112057A1 (en) * | 2011-06-23 | 2015-04-23 | Dsm Sinochem Pharmaceuticals Netherlands B.V. | Novel crystalline cefoperazone intermediate |
-
1996
- 1996-03-07 ES ES9600548A patent/ES2114477B1/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ES2114477A1 (es) | 1998-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC2A | Transfer granted | ||
| EC2A | Search report published |
Date of ref document: 19980516 Kind code of ref document: A1 Effective date: 19980516 |
|
| FA2A | Application withdrawn |
Effective date: 20001102 |