AT317431B - Process for the production of new penicillins - Google Patents
Process for the production of new penicillinsInfo
- Publication number
- AT317431B AT317431B AT496073A AT496073A AT317431B AT 317431 B AT317431 B AT 317431B AT 496073 A AT496073 A AT 496073A AT 496073 A AT496073 A AT 496073A AT 317431 B AT317431 B AT 317431B
- Authority
- AT
- Austria
- Prior art keywords
- production
- new penicillins
- penicillins
- new
- Prior art date
Links
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
- C07D499/21—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 with a nitrogen atom directly attached in position 6 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
- C07D499/44—Compounds with an amino radical acylated by carboxylic acids, attached in position 6
- C07D499/48—Compounds with an amino radical acylated by carboxylic acids, attached in position 6 with a carbon chain, substituted by hetero atoms or by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, attached to the carboxamido radical
- C07D499/58—Compounds with an amino radical acylated by carboxylic acids, attached in position 6 with a carbon chain, substituted by hetero atoms or by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, attached to the carboxamido radical substituted in alpha-position to the carboxamido radical
- C07D499/64—Compounds with an amino radical acylated by carboxylic acids, attached in position 6 with a carbon chain, substituted by hetero atoms or by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, attached to the carboxamido radical substituted in alpha-position to the carboxamido radical by nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/54—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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with 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
- C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1899071 | 1971-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT317431B true AT317431B (en) | 1974-08-26 |
Family
ID=10121898
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT462672A AT315371B (en) | 1971-06-04 | 1972-05-29 | Process for the production of new penicillins |
| AT496073A AT317431B (en) | 1971-06-04 | 1972-05-29 | Process for the production of new penicillins |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT462672A AT315371B (en) | 1971-06-04 | 1972-05-29 | Process for the production of new penicillins |
Country Status (9)
| Country | Link |
|---|---|
| AT (2) | AT315371B (en) |
| BE (1) | BE784374A (en) |
| DE (1) | DE2226822A1 (en) |
| ES (1) | ES403453A1 (en) |
| GB (1) | GB1324752A (en) |
| IE (1) | IE36365B1 (en) |
| IL (1) | IL39497A0 (en) |
| NL (1) | NL7207381A (en) |
| ZA (1) | ZA723522B (en) |
-
1972
- 1972-05-19 IE IE669/72A patent/IE36365B1/en unknown
- 1972-05-22 IL IL39497A patent/IL39497A0/en unknown
- 1972-05-23 ZA ZA723522A patent/ZA723522B/en unknown
- 1972-05-23 GB GB1899071A patent/GB1324752A/en not_active Expired
- 1972-05-29 AT AT462672A patent/AT315371B/en not_active IP Right Cessation
- 1972-05-29 AT AT496073A patent/AT317431B/en not_active IP Right Cessation
- 1972-05-31 NL NL7207381A patent/NL7207381A/xx unknown
- 1972-06-02 ES ES403453A patent/ES403453A1/en not_active Expired
- 1972-06-02 DE DE2226822A patent/DE2226822A1/en active Pending
- 1972-06-02 BE BE784374A patent/BE784374A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2226822A1 (en) | 1973-12-13 |
| ES403453A1 (en) | 1975-05-01 |
| NL7207381A (en) | 1972-12-06 |
| GB1324752A (en) | 1973-07-25 |
| BE784374A (en) | 1972-12-04 |
| IL39497A0 (en) | 1972-07-26 |
| ZA723522B (en) | 1973-03-28 |
| IE36365B1 (en) | 1976-10-13 |
| AT315371B (en) | 1974-05-27 |
| IE36365L (en) | 1972-12-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |