DD116834A5 - - Google Patents
Info
- Publication number
- DD116834A5 DD116834A5 DD182895A DD18289574A DD116834A5 DD 116834 A5 DD116834 A5 DD 116834A5 DD 182895 A DD182895 A DD 182895A DD 18289574 A DD18289574 A DD 18289574A DD 116834 A5 DD116834 A5 DD 116834A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
- C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
- C07D501/36—Methylene radicals, substituted by sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
- Automatic Focus Adjustment (AREA)
- Microscoopes, Condenser (AREA)
- Focusing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42302773A | 1973-12-10 | 1973-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD116834A5 true DD116834A5 (enrdf_load_html_response) | 1975-12-12 |
Family
ID=23677403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD182895A DD116834A5 (enrdf_load_html_response) | 1973-12-10 | 1974-12-10 |
Country Status (23)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55160783A (en) * | 1979-06-01 | 1980-12-13 | Dai Ichi Seiyaku Co Ltd | Cephalosporin derivative |
-
1974
- 1974-10-22 IE IE2171/74A patent/IE40408B1/xx unknown
- 1974-10-23 ZA ZA00746743A patent/ZA746743B/xx unknown
- 1974-10-24 IL IL45936A patent/IL45936A/en unknown
- 1974-10-31 PH PH16473A patent/PH14462A/en unknown
- 1974-11-22 SE SE7414717A patent/SE399266B/xx unknown
- 1974-12-03 BG BG028349A patent/BG26200A3/xx unknown
- 1974-12-06 DE DE19742457851 patent/DE2457851A1/de not_active Withdrawn
- 1974-12-09 DK DK638574A patent/DK638574A/da unknown
- 1974-12-09 SU SU7402083839A patent/SU568371A3/ru active
- 1974-12-09 PL PL1974176286A patent/PL94410B1/pl unknown
- 1974-12-09 CA CA215,678A patent/CA1025437A/en not_active Expired
- 1974-12-09 RO RO7480735A patent/RO64569A/ro unknown
- 1974-12-09 GB GB53053/74A patent/GB1487956A/en not_active Expired
- 1974-12-09 HU HU74EI00000582A patent/HU171431B/hu unknown
- 1974-12-10 CH CH1638674A patent/CH606003A5/xx not_active IP Right Cessation
- 1974-12-10 JP JP49142422A patent/JPS5088091A/ja active Pending
- 1974-12-10 CS CS7400008421A patent/CS182823B2/cs unknown
- 1974-12-10 AT AT985474A patent/AT333958B/de not_active IP Right Cessation
- 1974-12-10 DD DD182895A patent/DD116834A5/xx unknown
- 1974-12-10 ES ES432775A patent/ES432775A1/es not_active Expired
- 1974-12-10 NL NL7416088A patent/NL7416088A/xx not_active Application Discontinuation
- 1974-12-10 FR FR7440548A patent/FR2253524B1/fr not_active Expired
- 1974-12-10 BE BE151327A patent/BE823151A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATA985474A (de) | 1976-04-15 |
| HU171431B (hu) | 1978-01-28 |
| BG26200A3 (bg) | 1979-02-15 |
| DE2457851A1 (de) | 1975-06-12 |
| AT333958B (de) | 1976-12-27 |
| PH14462A (en) | 1981-07-29 |
| JPS5088091A (enrdf_load_html_response) | 1975-07-15 |
| CH606003A5 (enrdf_load_html_response) | 1978-10-13 |
| CS182823B2 (en) | 1978-05-31 |
| NL7416088A (nl) | 1975-06-12 |
| FR2253524A1 (enrdf_load_html_response) | 1975-07-04 |
| ZA746743B (en) | 1976-05-26 |
| SE399266B (sv) | 1978-02-06 |
| FR2253524B1 (enrdf_load_html_response) | 1978-07-28 |
| IE40408B1 (en) | 1979-05-23 |
| BE823151A (fr) | 1975-06-10 |
| IE40408L (en) | 1975-06-10 |
| IL45936A0 (en) | 1974-12-31 |
| IL45936A (en) | 1977-11-30 |
| PL94410B1 (pl) | 1977-08-31 |
| SE7414717L (enrdf_load_html_response) | 1975-06-11 |
| ES432775A1 (es) | 1976-12-01 |
| GB1487956A (en) | 1977-10-05 |
| CA1025437A (en) | 1978-01-31 |
| RO64569A (fr) | 1979-02-15 |
| SU568371A3 (ru) | 1977-08-05 |
| DK638574A (enrdf_load_html_response) | 1975-08-18 |