BE794659A - Procede de preparation de composes intermediaires pour l'obtention d'antibiotiques de type beta-lactame - Google Patents
Procede de preparation de composes intermediaires pour l'obtention d'antibiotiques de type beta-lactameInfo
- Publication number
- BE794659A BE794659A BE794659DA BE794659A BE 794659 A BE794659 A BE 794659A BE 794659D A BE794659D A BE 794659DA BE 794659 A BE794659 A BE 794659A
- Authority
- BE
- Belgium
- Prior art keywords
- intermediate compounds
- preparing intermediate
- type antibiotics
- lactam type
- obtaining beta
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
- C07D205/09—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4
- C07D205/095—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cephalosporin Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB420272A GB1410371A (en) | 1972-01-28 | 1972-01-28 | Substituted azetidinones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE794659A true BE794659A (fr) | 1973-07-30 |
Family
ID=9772650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE794659D BE794659A (fr) | 1972-01-28 | Procede de preparation de composes intermediaires pour l'obtention d'antibiotiques de type beta-lactame |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4881849A (fr) |
| AU (1) | AU5152573A (fr) |
| BE (1) | BE794659A (fr) |
| CH (1) | CH597181A5 (fr) |
| DE (1) | DE2303889A1 (fr) |
| ES (1) | ES411038A1 (fr) |
| FR (1) | FR2169300B1 (fr) |
| GB (1) | GB1410371A (fr) |
| NL (1) | NL7301143A (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7411505A (nl) * | 1973-09-06 | 1975-03-10 | Rhone Poulenc Sa | Werkwijze voor de bereiding en toepassing van nieuwe 7-trichlooraceetamido-3-desacetoxy-cefa- losporanzuurpreparaten. |
| JPS5817460B2 (ja) * | 1975-03-20 | 1983-04-07 | 塩野義製薬株式会社 | チアゾリンカンノ カイカンホウホウ |
| NL7806860A (nl) * | 1977-07-05 | 1979-01-09 | Farmaceutici Italia | Werkwijze voor het bereiden van met nocardicine verwan- te azetidinonen. |
| US4482491A (en) * | 1981-05-01 | 1984-11-13 | Otsuka Kagaku Yakuhin Kabushiki Kaisha | Thiazolinoazetidinone derivatives and process for the preparation of the same |
| US4532077A (en) * | 1982-08-25 | 1985-07-30 | Otsuka Kagaku Yakuhin Kabushiki Kaisha | Thiazolineazetidinone-type compounds |
| JPS5944356A (ja) * | 1982-09-06 | 1984-03-12 | Otsuka Chem Co Ltd | アゼチジノン誘導体の製造法 |
| JPS59101485A (ja) * | 1982-11-29 | 1984-06-12 | Otsuka Chem Co Ltd | アセチジノン誘導体 |
| JPS59134779A (ja) * | 1983-01-19 | 1984-08-02 | Otsuka Chem Co Ltd | アゼチジノン誘導体の製造法 |
| JPH0623189B2 (ja) * | 1988-05-19 | 1994-03-30 | 大塚化学薬品株式会社 | アゼチジノン誘導体の製造法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1368234A (en) * | 1970-11-03 | 1974-09-25 | Glaxo Lab Ltd | Thiosubstituted szetidinones and other antibiotic precursors |
-
0
- BE BE794659D patent/BE794659A/fr unknown
-
1972
- 1972-01-28 GB GB420272A patent/GB1410371A/en not_active Expired
-
1973
- 1973-01-26 DE DE19732303889 patent/DE2303889A1/de active Pending
- 1973-01-26 FR FR7302758A patent/FR2169300B1/fr not_active Expired
- 1973-01-26 NL NL7301143A patent/NL7301143A/xx not_active Application Discontinuation
- 1973-01-26 CH CH117473A patent/CH597181A5/xx not_active IP Right Cessation
- 1973-01-26 AU AU51525/73A patent/AU5152573A/en not_active Expired
- 1973-01-27 JP JP48011510A patent/JPS4881849A/ja active Pending
- 1973-01-27 ES ES411038A patent/ES411038A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4881849A (fr) | 1973-11-01 |
| AU5152573A (en) | 1974-08-01 |
| GB1410371A (en) | 1975-10-15 |
| FR2169300B1 (fr) | 1978-08-04 |
| CH597181A5 (fr) | 1978-03-31 |
| ES411038A1 (es) | 1975-12-01 |
| NL7301143A (fr) | 1973-07-31 |
| DE2303889A1 (de) | 1973-08-02 |
| FR2169300A1 (fr) | 1973-09-07 |
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