SE7500335L - - Google Patents
Info
- Publication number
- SE7500335L SE7500335L SE7500335A SE7500335A SE7500335L SE 7500335 L SE7500335 L SE 7500335L SE 7500335 A SE7500335 A SE 7500335A SE 7500335 A SE7500335 A SE 7500335A SE 7500335 L SE7500335 L SE 7500335L
- Authority
- SE
- Sweden
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5228870A GB1368235A (en) | 1970-11-03 | 1970-11-03 | Azetidinone disulphides and their preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7500335L true SE7500335L (https=) | 1975-01-13 |
Family
ID=10463358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7500335A SE7500335L (https=) | 1970-11-03 | 1975-01-13 |
Country Status (2)
| Country | Link |
|---|---|
| ES (2) | ES393802A1 (https=) |
| SE (1) | SE7500335L (https=) |
-
1971
- 1971-07-30 ES ES393802A patent/ES393802A1/es not_active Expired
-
1973
- 1973-10-02 ES ES419263A patent/ES419263A1/es not_active Expired
-
1975
- 1975-01-13 SE SE7500335A patent/SE7500335L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES419263A1 (es) | 1976-11-01 |
| ES393802A1 (es) | 1974-07-01 |