Claims
- 1. A compound having the formula ##STR21## wherein R is a 1-carboxy-1-vinyl group; or a pharmaceutically acceptable salt, physiologically hydrolyzable ester or solvate thereof.
- 2. The compound according to claim 1, which is 7-[2-(2-aminothiazol-4-yl)-2-(1-carboxy-1-vinyloxyimino)acetamido]-3-(1-carboxymethylpyridinio-4-yl(thiomethyl-4-carboxylate.
- 3. An antibacterial agent comprising an antibacterially effective amount of the compound of claim 1 in admixture with a pharmaceutically acceptable carrier.
- 4. A method of treating an infectious disease which comprises administering an effective amount of the compound of claim 1 to a subject in need of such treatment.
- 5. The antibacterial agent according to claim 3 which is effective against glucose non-fermentative Gram-negative rods.
- 6. The antibacterial agent according to claim 3 which is effective against pseudomonads.
Priority Claims (1)
Number |
Date |
Country |
Kind |
60-500 |
Mar 1986 |
JPX |
|
Parent Case Info
This is a division of application Ser. No. 028,576, filed on Mar. 30, 1987.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
4495182 |
Terajii et al. |
Jan 1985 |
|
Non-Patent Literature Citations (1)
Entry |
Chemical Abstracts, vol. 108: 204411t (1988). |
Continuations (1)
|
Number |
Date |
Country |
Parent |
28576 |
Mar 1987 |
|