ECSP993031A - DERIVATIVES OF PROPENYL CEPHALOSPORIN - Google Patents
DERIVATIVES OF PROPENYL CEPHALOSPORINInfo
- Publication number
- ECSP993031A ECSP993031A ECSP993031A ECSP993031A EC SP993031 A ECSP993031 A EC SP993031A EC SP993031 A ECSP993031 A EC SP993031A EC SP993031 A ECSP993031 A EC SP993031A
- Authority
- EC
- Ecuador
- Prior art keywords
- hydrogen
- sulfur
- carbon
- nitrogen
- compounds
- Prior art date
Links
- 229930186147 Cephalosporin Natural products 0.000 title abstract 2
- 229940124587 cephalosporin Drugs 0.000 title abstract 2
- -1 PROPENYL CEPHALOSPORIN Chemical class 0.000 title 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 3
- 229910052757 nitrogen Inorganic materials 0.000 abstract 3
- 229910052717 sulfur Inorganic materials 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229940079593 drug Drugs 0.000 abstract 2
- 239000003814 drug Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 239000011593 sulfur Substances 0.000 abstract 2
- 208000035473 Communicable disease Diseases 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000001780 cephalosporins Chemical class 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 150000002170 ethers Chemical class 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 150000004677 hydrates Chemical class 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 abstract 1
- 238000011321 prophylaxis Methods 0.000 abstract 1
- 125000004434 sulfur atom Chemical group 0.000 abstract 1
- 238000011282 treatment Methods 0.000 abstract 1
Landscapes
- Cephalosporin Compounds (AREA)
Abstract
Se describen derivados de cefalosporina de fórmula general (gráfico), en donde R es un residuo orgánico de peso molecular no superior a 400 unido al átomo de azufre adyacente a través de un carbono y que está formado por átomos de carbono, hidrógeno, opcionalmente oxígeno, azufre, nitrógeno y/o halógeno; R1 es hidrógeno, alquilo inferior o fenilo; y A es un átomo de nitrógeno secundario, terciario o cuaternario unido directamente al grupo propenilo y sustituido por un residuo orgánico de peso molecular no superior a 400 que está formado por átomos de carbono, hidrógeno, opcionalmente oxígeno, azufre, nitrógeno y/o halógeno, asi como a ésteres fácilmente hidrolizables de los mismos, sales farmacéuticamente aceptables de dichos compuestos e hidratos de los compuestos de fórmula I y de sus éteres y sales. Se describe también un proceso para fabricación, inetermedios útiles en la misma, medicamentos que contienen los productos finales y el uso de estos últimos para el tratamiento y profilaxis de enfermedades infecciosas o para la fabricación de medicamentos.Cephalosporin derivatives of the general formula (graph) are described, in which R is an organic residue with a molecular weight of not more than 400 attached to the adjacent sulfur atom through a carbon and consisting of carbon atoms, hydrogen, optionally oxygen , sulfur, nitrogen and / or halogen; R1 is hydrogen, lower alkyl, or phenyl; and A is a secondary, tertiary or quaternary nitrogen atom directly attached to the propenyl group and substituted by an organic residue of a molecular weight not exceeding 400 that is formed by carbon, hydrogen, optionally oxygen, sulfur, nitrogen and / or halogen atoms , as well as easily hydrolyzable esters thereof, pharmaceutically acceptable salts of said compounds and hydrates of the compounds of formula I and of their ethers and salts. Also described is a process for manufacturing, useful intermediates therein, drugs containing the final products and the use of the latter for the treatment and prophylaxis of infectious diseases or for the manufacture of drugs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ECSP993031 ECSP993031A (en) | 1999-06-22 | 1999-06-22 | DERIVATIVES OF PROPENYL CEPHALOSPORIN |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ECSP993031 ECSP993031A (en) | 1999-06-22 | 1999-06-22 | DERIVATIVES OF PROPENYL CEPHALOSPORIN |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ECSP993031A true ECSP993031A (en) | 2000-01-27 |
Family
ID=42044020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ECSP993031 ECSP993031A (en) | 1999-06-22 | 1999-06-22 | DERIVATIVES OF PROPENYL CEPHALOSPORIN |
Country Status (1)
| Country | Link |
|---|---|
| EC (1) | ECSP993031A (en) |
-
1999
- 1999-06-22 EC ECSP993031 patent/ECSP993031A/en unknown
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