ES8101076A1 - Un procedimiento para la preparacion del acido d-alfa-amino-alfa-(3,4-dihidroxifenil) acetamidopenicilanico. - Google Patents
Un procedimiento para la preparacion del acido d-alfa-amino-alfa-(3,4-dihidroxifenil) acetamidopenicilanico.Info
- Publication number
- ES8101076A1 ES8101076A1 ES485079A ES485079A ES8101076A1 ES 8101076 A1 ES8101076 A1 ES 8101076A1 ES 485079 A ES485079 A ES 485079A ES 485079 A ES485079 A ES 485079A ES 8101076 A1 ES8101076 A1 ES 8101076A1
- Authority
- ES
- Spain
- Prior art keywords
- novel penicillins
- penicillins
- novel
- penicillin
- formula
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
- C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
-
- 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)
- Cephalosporin Compounds (AREA)
Abstract
PROCEDIMIENTO DE OBTENCION DEL ACIDO D-ALFA-AMINO-ALFA-(3,4-DIHIDROXIFENIL)-ACETAMIDO-PENICILANICO. CONSISTE EN HACER REACCIONAR UN COMPUESTO DE FORMULA GENERAL (I) CON UN AGENTE ACILANTE (II). OPCIONALMENTE: A) SE ELIMINA EL GRUPO PROTECTOR ESTER, *FORMULA* B) SE TRANSFORMA EL ACIDO EN UNA SAL FARMACEUTICAMENTE ACEPTABLE, O C) SE CONVIERTE EL ACIDO EN UN ESTER FISIOLOGICAMENTE HIDROLIZABLE. AGENTES ANTIBACTERIANOS.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US95190078A | 1978-10-16 | 1978-10-16 | |
| US05/967,338 US4206116A (en) | 1978-10-16 | 1978-12-07 | Novel penicillins |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8101076A1 true ES8101076A1 (es) | 1980-12-01 |
| ES485079A0 ES485079A0 (es) | 1980-12-01 |
Family
ID=27130320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES485079A Granted ES485079A0 (es) | 1978-10-16 | 1979-10-16 | Un procedimiento para la preparacion del acido d-alfa-amino-alfa-(3,4-dihidroxifenil) acetamidopenicilanico. |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4206116A (es) |
| AT (1) | AT366385B (es) |
| AU (1) | AU533598B2 (es) |
| CA (1) | CA1132540A (es) |
| CH (1) | CH644383A5 (es) |
| DE (1) | DE2941717A1 (es) |
| DK (1) | DK435279A (es) |
| ES (1) | ES485079A0 (es) |
| FI (1) | FI68839C (es) |
| FR (1) | FR2439202A1 (es) |
| GB (1) | GB2043627B (es) |
| GR (1) | GR72291B (es) |
| IE (1) | IE49083B1 (es) |
| IT (1) | IT1206996B (es) |
| LU (1) | LU81795A1 (es) |
| NL (1) | NL7907577A (es) |
| SE (2) | SE445456B (es) |
| YU (3) | YU41888B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3215085A1 (de) * | 1982-04-22 | 1983-10-27 | Bayer Ag, 5090 Leverkusen | Ss-lactam-antibiotika, verfahren zu ihrer herstellung sowie ihre verwendung als arzneimittel |
| DE3372208D1 (en) * | 1982-04-29 | 1987-07-30 | Beecham Group Plc | Beta-lactam antibiotics |
| DE3479731D1 (en) * | 1983-07-07 | 1989-10-19 | Beecham Group Plc | Substituted phenylglycine derivatives of beta-lactam antibiotics |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1450764A (en) * | 1972-09-14 | 1976-09-29 | Beecham Group Ltd | Penicillins |
| US4087424A (en) * | 1974-05-09 | 1978-05-02 | Toyama Chemical Co., Ltd. | Novel penicillins and cephalosporins and process for producing the same |
| US4110327A (en) * | 1974-05-09 | 1978-08-29 | Toyama Chemical Co., Ltd. | 2,3 Diketo-piperazinocarbonylamino alkanoic acids and derivatives |
-
1978
- 1978-12-07 US US05/967,338 patent/US4206116A/en not_active Expired - Lifetime
-
1979
- 1979-10-02 CA CA336,802A patent/CA1132540A/en not_active Expired
- 1979-10-04 GR GR60185A patent/GR72291B/el unknown
- 1979-10-05 AU AU51499/79A patent/AU533598B2/en not_active Ceased
- 1979-10-08 YU YU2437/79A patent/YU41888B/xx unknown
- 1979-10-09 GB GB7934995A patent/GB2043627B/en not_active Expired
- 1979-10-11 FI FI793169A patent/FI68839C/fi not_active IP Right Cessation
- 1979-10-11 FR FR7925346A patent/FR2439202A1/fr active Granted
- 1979-10-12 NL NL7907577A patent/NL7907577A/nl not_active Application Discontinuation
- 1979-10-15 SE SE7908528A patent/SE445456B/sv unknown
- 1979-10-15 IT IT7950565A patent/IT1206996B/it active
- 1979-10-15 IE IE1952/79A patent/IE49083B1/en unknown
- 1979-10-15 DE DE19792941717 patent/DE2941717A1/de not_active Withdrawn
- 1979-10-15 CH CH927379A patent/CH644383A5/fr not_active IP Right Cessation
- 1979-10-15 DK DK435279A patent/DK435279A/da not_active Application Discontinuation
- 1979-10-16 ES ES485079A patent/ES485079A0/es active Granted
- 1979-10-16 LU LU81795A patent/LU81795A1/fr unknown
- 1979-10-16 AT AT0673579A patent/AT366385B/de active
-
1982
- 1982-10-04 YU YU02226/82A patent/YU222682A/xx unknown
- 1982-10-04 YU YU2227/82A patent/YU42051B/xx unknown
-
1984
- 1984-09-11 SE SE8404556A patent/SE8404556D0/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2439202A1 (fr) | 1980-05-16 |
| GR72291B (es) | 1983-10-17 |
| DK435279A (da) | 1980-04-17 |
| YU42051B (en) | 1988-04-30 |
| IE49083B1 (en) | 1985-07-24 |
| FR2439202B1 (es) | 1983-02-11 |
| AU5149979A (en) | 1980-04-24 |
| SE8404556L (sv) | 1984-09-11 |
| IT7950565A0 (it) | 1979-10-15 |
| SE445456B (sv) | 1986-06-23 |
| SE8404556D0 (sv) | 1984-09-11 |
| GB2043627A (en) | 1980-10-08 |
| AU533598B2 (en) | 1983-12-01 |
| FI68839B (fi) | 1985-07-31 |
| YU41888B (en) | 1988-02-29 |
| US4206116A (en) | 1980-06-03 |
| YU222682A (en) | 1983-04-30 |
| YU222782A (en) | 1983-04-30 |
| GB2043627B (en) | 1982-10-06 |
| IE791952L (en) | 1980-04-16 |
| DE2941717A1 (de) | 1980-04-24 |
| ATA673579A (de) | 1981-08-15 |
| FI68839C (fi) | 1985-11-11 |
| YU243779A (en) | 1983-01-21 |
| IT1206996B (it) | 1989-05-17 |
| FI793169A (fi) | 1980-04-17 |
| CH644383A5 (fr) | 1984-07-31 |
| LU81795A1 (fr) | 1980-05-07 |
| NL7907577A (nl) | 1980-04-18 |
| CA1132540A (en) | 1982-09-28 |
| AT366385B (de) | 1982-04-13 |
| SE7908528L (sv) | 1980-04-17 |
| ES485079A0 (es) | 1980-12-01 |
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