NL6806532A - - Google Patents
Info
- Publication number
- NL6806532A NL6806532A NL6806532A NL6806532A NL6806532A NL 6806532 A NL6806532 A NL 6806532A NL 6806532 A NL6806532 A NL 6806532A NL 6806532 A NL6806532 A NL 6806532A NL 6806532 A NL6806532 A NL 6806532A
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63659267A | 1967-05-08 | 1967-05-08 | |
| US63659367A | 1967-05-08 | 1967-05-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6806532A true NL6806532A (cs) | 1968-11-11 |
| NL139180B NL139180B (nl) | 1973-06-15 |
Family
ID=27092644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6806532A NL139180B (nl) | 1967-05-08 | 1968-05-08 | Werkwijze voor de omzetting van een penicillinesulfoxideester in een cefalosporinederivaat. |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE714748A (cs) |
| CH (1) | CH540291A (cs) |
| CY (1) | CY706A (cs) |
| DE (1) | DE1770361C3 (cs) |
| DK (1) | DK139475B (cs) |
| FR (1) | FR1589659A (cs) |
| GB (1) | GB1204972A (cs) |
| MY (1) | MY7300490A (cs) |
| NL (1) | NL139180B (cs) |
| SE (1) | SE356303B (cs) |
-
1968
- 1968-05-07 FR FR1589659D patent/FR1589659A/fr not_active Expired
- 1968-05-07 DK DK210368A patent/DK139475B/da unknown
- 1968-05-07 BE BE714748D patent/BE714748A/xx not_active IP Right Cessation
- 1968-05-07 SE SE614268A patent/SE356303B/xx unknown
- 1968-05-08 DE DE19681770361 patent/DE1770361C3/de not_active Expired
- 1968-05-08 NL NL6806532A patent/NL139180B/xx not_active IP Right Cessation
- 1968-05-08 CH CH683868A patent/CH540291A/de not_active IP Right Cessation
- 1968-05-08 GB GB2171168A patent/GB1204972A/en not_active Expired
-
1973
- 1973-10-01 CY CY70673A patent/CY706A/xx unknown
- 1973-12-30 MY MY7300490A patent/MY7300490A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH540291A (de) | 1973-08-15 |
| BE714748A (cs) | 1968-11-07 |
| DE1770361A1 (de) | 1972-03-09 |
| CY706A (en) | 1973-10-01 |
| DK139475B (da) | 1979-02-26 |
| FR1589659A (cs) | 1970-04-06 |
| GB1204972A (en) | 1970-09-09 |
| SE356303B (cs) | 1973-05-21 |
| DE1770361B2 (de) | 1974-06-27 |
| DE1770361C3 (de) | 1975-02-20 |
| DK139475C (cs) | 1979-08-06 |
| NL139180B (nl) | 1973-06-15 |
| MY7300490A (en) | 1973-12-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: LILLY |
|
| V4 | Lapsed because of reaching the maxim lifetime of a patent |