Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Radical -xh acid – or anhydride – acid halide or salt thereof...
Patent
1993-04-14
1994-05-10
Raymond, Richard L.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Radical -xh acid, or anhydride, acid halide or salt thereof...
514616, 558230, 562621, 562623, A61K 3119, A61K 3116, C07C32704
Patent
active
053107632
ABSTRACT:
Compounds of general formula I: ##STR1## wherein: R.sup.1 represents a C.sub.1 -C.sub.6 alkyl, phenyl, thiophenyl, substituted phenyl, phenyl(C.sub.1 -C.sub.6)alkyl, heterocyclyl, (C.sub.1 -C.sub.6)alkylcarbonyl phenacyl or substituted phenacyl group; or, when n=O, R.sup.1 represents SR.sup.x, wherein R.sup.x represents a group: ##STR2## R.sup.2 represents a hydrogen atom or a C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 alkenyl, phenyl(C.sub.1 -C.sub.6)alkyl, cycloalkyl(C.sub.1 -C.sub.6)alkyl or cycloalkenyl(C.sub.1 -C.sub.6)alkyl group;
REFERENCES:
patent: 4599361 (1986-07-01), Dickens et al.
patent: 4743587 (1988-05-01), Dickens et al.
patent: 4918105 (1990-04-01), Cartwright et al.
patent: 4996358 (1991-02-01), Honda et al.
Campion Colin
Crimmin Michael J.
Davidson Alan H.
Dickens Jonathan P.
British Bio-technology Limited
Lambkin Deborah
Raymond Richard L.
LandOfFree
Hydroxamino acid based collagenase inhibitors does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hydroxamino acid based collagenase inhibitors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydroxamino acid based collagenase inhibitors will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2412498