Title:
【発明の名称】β―ラクタム誘導体
Document Type and Number:
Japanese Patent JP3001111
Kind Code:
B2
Abstract:
PCT No. PCT/EP90/02189 Sec. 371 Date Jun. 12, 1992 Sec. 102(e) Date Jun. 12, 1992 PCT Filed Dec. 14, 1990 PCT Pub. No. WO91/09036 PCT Pub. Date Jun. 27, 1991.Cephalosporins of the formula (I): (I) wherein m is one or two; n is zero, one or two; A and B are organic residues; and R1 and R2 are halogen or hydrogen atoms or organic groups are endowed with elastase inhibitory activity. Two processes for their preparation starting from the corresponding 4-acyl cephem are also provided.
Inventors:
Bitssolino, Pierre Egi
Arpeggiani, Marco
Perone, Ettore
Oretsui, Pierre Giusetsupe
Gatsucineri, Giusetsupe
Franceschi, giovanni
Arpeggiani, Marco
Perone, Ettore
Oretsui, Pierre Giusetsupe
Gatsucineri, Giusetsupe
Franceschi, giovanni
Application Number:
JP50123291A
Publication Date:
January 24, 2000
Filing Date:
December 14, 1990
Export Citation:
Assignee:
Faria Talia Carlo Erba Etsuse Elle Elle
International Classes:
A61K31/546; A61P11/00; A61P17/00; A61P19/06; A61P29/00; A61P31/04; A61P37/08; C07D501/00; C07D501/04; C07D501/16; C07D501/18; C07D501/22; C07D501/24; A61K31/545; C07D501/26; C07D501/28; C07D501/30; C07D501/34; C07D501/36; C07D501/38; C07D501/40; C07D501/42; C07D501/46; C07D501/48; C07D501/50; C07D501/52; C07D501/56; C07D519/06; (IPC1-7): C07D501/00; A61P11/00; A61P11/04; A61P11/06; A61P17/06; A61P17/00; A61P19/02; A61P19/04; A61P19/06; A61P19/00; A61P29/00; A61K31/545; A61K31/546
Domestic Patent References:
| JP5946292A | ||||
| JP5916896A | ||||
| JP5849382A | ||||
| JP5262272A | ||||
| JP5083392A | ||||
| JP5077390A | ||||
| JP4948690A |
Attorney, Agent or Firm:
Yoshio Kawaguchi (4 outside)