CH377822A - Verfahren zur Herstellung von b-Lactamen - Google Patents
Verfahren zur Herstellung von b-LactamenInfo
- Publication number
- CH377822A CH377822A CH7102259A CH7102259A CH377822A CH 377822 A CH377822 A CH 377822A CH 7102259 A CH7102259 A CH 7102259A CH 7102259 A CH7102259 A CH 7102259A CH 377822 A CH377822 A CH 377822A
- Authority
- CH
- Switzerland
- Prior art keywords
- lactams
- production
- 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
-
- 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
- C07D205/12—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fertilizers (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF25321A DE1086234B (de) | 1958-03-22 | 1958-03-22 | Verfahren zur Herstellung von ª‰-Lactamen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH377822A true CH377822A (de) | 1964-05-31 |
Family
ID=7091575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH7102259A CH377822A (de) | 1958-03-22 | 1959-03-20 | Verfahren zur Herstellung von b-Lactamen |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE577006A (de) |
| CH (1) | CH377822A (de) |
| DE (1) | DE1086234B (de) |
| GB (1) | GB913644A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1279680B (de) * | 1964-04-08 | 1968-10-10 | Hoechst Ag | Verfahren zur Herstellung von ª‰-Lactam-N-sulfochloriden |
-
1958
- 1958-03-22 DE DEF25321A patent/DE1086234B/de active Pending
-
1959
- 1959-03-20 CH CH7102259A patent/CH377822A/de unknown
- 1959-03-23 GB GB1006059A patent/GB913644A/en not_active Expired
- 1959-03-23 BE BE577006A patent/BE577006A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE577006A (fr) | 1959-09-23 |
| DE1086234B (de) | 1960-08-04 |
| GB913644A (en) | 1962-12-19 |
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