7.alpha.-methoxycephalosporins and pharmaceutical composition co

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

544 21, A61K 31545, C07D50157

Patent

active

042632927

ABSTRACT:
A 7.alpha.-methoxycephalosporin represented by the general formula and a salt thereof: ##STR1## wherein R.sup.1 represents a hydrogen atom or a carboxyl-protecting group; R.sup.2 represents an organic group linked to the carbon atoms through an oxygen or sulfur atom; R.sup.3 represents a lower alkyl group; n is 0, 1 or 2; A represents a hydrogen atom or a substituted or unsubstituted alkyl group; and B represents a substituted or unsubstituted alkyl group. These compounds have a broad antibacterial spectrum and high resistance to .beta.-lactamase produced from bacteria, and are well absorbed in a living body.

REFERENCES:
patent: 4045438 (1977-08-01), Haviv et al.
patent: 4087424 (1978-05-01), Saikawa et al.
patent: 4103008 (1978-07-01), Toshiyasu
patent: 4129730 (1978-12-01), Saikawa et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

7.alpha.-methoxycephalosporins and pharmaceutical composition co does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with 7.alpha.-methoxycephalosporins and pharmaceutical composition co, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 7.alpha.-methoxycephalosporins and pharmaceutical composition co will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-557734

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.