FI42959B - - Google Patents
Info
- Publication number
- FI42959B FI42959B FI1644/62A FI164462A FI42959B FI 42959 B FI42959 B FI 42959B FI 1644/62 A FI1644/62 A FI 1644/62A FI 164462 A FI164462 A FI 164462A FI 42959 B FI42959 B FI 42959B
- Authority
- FI
- Finland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three 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
- C07D263/44—Two oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
- C07D265/06—1,3-Oxazines; Hydrogenated 1,3-oxazines not condensed with other rings
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB34459/61A GB960896A (en) | 1961-09-26 | 1961-09-26 | Production of penicillins |
| GB489262 | 1962-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FI42959B true FI42959B (fr) | 1970-09-02 |
Family
ID=26239453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI1644/62A FI42959B (fr) | 1961-09-26 | 1962-09-08 |
Country Status (6)
| Country | Link |
|---|---|
| CH (1) | CH398600A (fr) |
| ES (1) | ES280753A1 (fr) |
| FI (1) | FI42959B (fr) |
| FR (2) | FR1575504A (fr) |
| NO (1) | NO119271B (fr) |
| SE (1) | SE308112B (fr) |
-
1962
- 1962-09-08 FI FI1644/62A patent/FI42959B/fi active
- 1962-09-13 ES ES280753A patent/ES280753A1/es not_active Expired
- 1962-09-14 NO NO145720A patent/NO119271B/no unknown
- 1962-09-25 FR FR1575504D patent/FR1575504A/fr not_active Expired
- 1962-09-25 SE SE10275/62A patent/SE308112B/xx unknown
- 1962-09-25 CH CH1126962A patent/CH398600A/fr unknown
- 1962-12-18 FR FR918935A patent/FR2651M/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CH398600A (fr) | 1966-03-15 |
| FR2651M (fr) | 1964-07-15 |
| FR1575504A (fr) | 1969-07-25 |
| SE308112B (fr) | 1969-02-03 |
| NO119271B (fr) | 1970-04-27 |
| ES280753A1 (es) | 1963-02-01 |