NL126292B - - Google Patents
Info
- Publication number
- NL126292B NL126292B NL126292A NL126292A NL126292B NL 126292 B NL126292 B NL 126292B NL 126292 A NL126292 A NL 126292A NL 126292 A NL126292 A NL 126292A NL 126292 B NL126292 B NL 126292B
- Authority
- NL
- Netherlands
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
- C07D499/04—Preparation
- C07D499/14—Preparation of salts
- C07D499/16—Preparation of salts of alkali or alkaline earth metals
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P37/00—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US599626XA | 1944-06-27 | 1944-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL126292B true NL126292B (fr) | 1948-08-16 |
Family
ID=22026433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL126292A NL126292B (fr) | 1944-06-27 | 1946-07-02 |
Country Status (6)
| Country | Link |
|---|---|
| CH (1) | CH253836A (fr) |
| DK (1) | DK68286C (fr) |
| ES (1) | ES172377A1 (fr) |
| FR (1) | FR929196A (fr) |
| GB (1) | GB599626A (fr) |
| NL (1) | NL126292B (fr) |
-
1945
- 1945-06-25 GB GB16212/45A patent/GB599626A/en not_active Expired
-
1946
- 1946-01-07 CH CH253836D patent/CH253836A/de unknown
- 1946-01-31 ES ES172377A patent/ES172377A1/es not_active Expired
- 1946-06-08 DK DK225446AA patent/DK68286C/da active
- 1946-06-17 FR FR929196D patent/FR929196A/fr not_active Expired
- 1946-07-02 NL NL126292A patent/NL126292B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK68286C (da) | 1949-01-03 |
| GB599626A (en) | 1948-03-17 |
| ES172377A1 (es) | 1946-10-16 |
| FR929196A (fr) | 1947-12-18 |
| CH253836A (de) | 1948-03-31 |