ECSP941095A - Un procedimiento para la preparacion de antibioticos de cefalosporinas - Google Patents
Un procedimiento para la preparacion de antibioticos de cefalosporinasInfo
- Publication number
- ECSP941095A ECSP941095A ECSP941095A ECSP941095A EC SP941095 A ECSP941095 A EC SP941095A EC SP941095 A ECSP941095 A EC SP941095A EC SP941095 A ECSP941095 A EC SP941095A
- Authority
- EC
- Ecuador
- Prior art keywords
- group
- compound
- formula
- toxic
- graph
- Prior art date
Links
- 229930186147 Cephalosporin Natural products 0.000 title abstract 2
- 239000003242 anti bacterial agent Substances 0.000 title abstract 2
- 229940088710 antibiotic agent Drugs 0.000 title abstract 2
- 229940124587 cephalosporin Drugs 0.000 title abstract 2
- 150000001780 cephalosporins Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 6
- 231100000252 nontoxic Toxicity 0.000 abstract 4
- 230000003000 nontoxic effect Effects 0.000 abstract 4
- 125000004432 carbon atom Chemical group C* 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- 230000000903 blocking effect Effects 0.000 abstract 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 125000003158 alcohol group Chemical group 0.000 abstract 1
- 125000003277 amino group Chemical group 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/587—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with aliphatic hydrocarbon radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms, said aliphatic radicals being substituted in the alpha-position to the ring by a hetero atom, e.g. with m >= 0, Z being a singly or a doubly bound hetero atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2291378 | 1978-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ECSP941095A true ECSP941095A (es) | 1995-01-16 |
Family
ID=10187096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ECSP941095 ECSP941095A (es) | 1978-05-26 | 1994-05-26 | Un procedimiento para la preparacion de antibioticos de cefalosporinas |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT366698B (de) |
| EC (1) | ECSP941095A (de) |
-
1979
- 1979-05-25 AT AT383579A patent/AT366698B/de not_active IP Right Cessation
-
1994
- 1994-05-26 EC ECSP941095 patent/ECSP941095A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATA383579A (de) | 1981-09-15 |
| AT366698B (de) | 1982-04-26 |
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