RO62492A - PROCESS FOR THE PREPARATION OF 6-AMINOPENICILLANIC ACID DERIVATIVES - Google Patents
PROCESS FOR THE PREPARATION OF 6-AMINOPENICILLANIC ACID DERIVATIVESInfo
- Publication number
- RO62492A RO62492A RO7200070473A RO7047372A RO62492A RO 62492 A RO62492 A RO 62492A RO 7200070473 A RO7200070473 A RO 7200070473A RO 7047372 A RO7047372 A RO 7047372A RO 62492 A RO62492 A RO 62492A
- Authority
- RO
- Romania
- Prior art keywords
- preparation
- acid derivatives
- aminopenicillanic acid
- aminopenicillanic
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/10—Spiro-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no 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
- C07D309/14—Nitrogen atoms not forming part of a nitro radical
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/10—Spiro-condensed systems
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 |
|---|---|---|---|
| DE19712126532 DE2126532A1 (en) | 1971-05-28 | 1971-05-28 | New derivatives of 6-aminopenicillanic acid and processes for their preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO62492A true RO62492A (en) | 1978-04-15 |
Family
ID=5809168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7200070473A RO62492A (en) | 1971-05-28 | 1972-04-08 | PROCESS FOR THE PREPARATION OF 6-AMINOPENICILLANIC ACID DERIVATIVES |
Country Status (12)
| Country | Link |
|---|---|
| AU (1) | AU4203272A (en) |
| BE (1) | BE783948A (en) |
| BR (1) | BR7203291D0 (en) |
| DD (1) | DD98518A5 (en) |
| DE (1) | DE2126532A1 (en) |
| FR (1) | FR2139925A1 (en) |
| GB (1) | GB1321799A (en) |
| HU (1) | HU163913B (en) |
| IL (1) | IL38949A (en) |
| NL (1) | NL7203070A (en) |
| RO (1) | RO62492A (en) |
| ZA (1) | ZA721518B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4320135A (en) | 1980-05-19 | 1982-03-16 | Sandoz, Inc. | Inhibiting growth hormone secretion with 5,5-substituted hydantoin derivatives |
| FR2725206B1 (en) * | 1994-09-29 | 1996-12-06 | Roussel Uclaf | NOVEL HETEROCYCLE SUBSTITUTED IMIDAZOLIDINES, THEIR PROCESS AND PREPARATION INTERMEDIATES, THEIR APPLICATION AS MEDICAMENTS AND THE PHARMACEUTICAL COMPOSITIONS CONTAINING THEM |
-
1971
- 1971-05-28 DE DE19712126532 patent/DE2126532A1/en active Pending
-
1972
- 1972-03-07 ZA ZA721518A patent/ZA721518B/en unknown
- 1972-03-08 NL NL7203070A patent/NL7203070A/xx unknown
- 1972-03-09 IL IL38949A patent/IL38949A/en unknown
- 1972-04-08 RO RO7200070473A patent/RO62492A/en unknown
- 1972-05-08 AU AU42032/72A patent/AU4203272A/en not_active Expired
- 1972-05-22 GB GB2396072A patent/GB1321799A/en not_active Expired
- 1972-05-24 BR BR3291/72A patent/BR7203291D0/en unknown
- 1972-05-25 BE BE783948A patent/BE783948A/en unknown
- 1972-05-25 DD DD163191A patent/DD98518A5/xx unknown
- 1972-05-25 FR FR7218625A patent/FR2139925A1/fr active Pending
- 1972-05-26 HU HUME1502A patent/HU163913B/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DD98518A5 (en) | 1973-06-20 |
| IL38949A0 (en) | 1972-05-30 |
| ZA721518B (en) | 1972-12-27 |
| DE2126532A1 (en) | 1972-12-07 |
| GB1321799A (en) | 1973-06-27 |
| IL38949A (en) | 1975-02-10 |
| NL7203070A (en) | 1972-11-30 |
| BR7203291D0 (en) | 1973-07-17 |
| AU4203272A (en) | 1973-11-15 |
| BE783948A (en) | 1972-11-27 |
| HU163913B (en) | 1973-11-28 |
| FR2139925A1 (en) | 1973-01-12 |
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