ZA88516B - - Google Patents
Info
- Publication number
- ZA88516B ZA88516B ZA88516A ZA88516A ZA88516B ZA 88516 B ZA88516 B ZA 88516B ZA 88516 A ZA88516 A ZA 88516A ZA 88516 A ZA88516 A ZA 88516A ZA 88516 B ZA88516 B ZA 88516B
- Authority
- ZA
- South Africa
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
- C07D501/22—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with radicals containing only hydrogen and carbon atoms, attached in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB878709804A GB8709804D0 (en) | 1987-04-24 | 1987-04-24 | Crystalline cefadroxil |
| US07/089,168 US4904776A (en) | 1987-04-24 | 1987-08-25 | Method for producing crystalline cefadroxil hemihydrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA88516B true ZA88516B (cs) | 1988-07-07 |
Family
ID=26292172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA88516A ZA88516B (cs) | 1987-04-24 | 1988-01-26 |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR950011745B1 (cs) |
| ZA (1) | ZA88516B (cs) |
-
1988
- 1988-01-26 ZA ZA88516A patent/ZA88516B/xx unknown
- 1988-01-28 KR KR1019880000683A patent/KR950011745B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR950011745B1 (ko) | 1995-10-09 |
| KR880012610A (ko) | 1988-11-28 |