C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
167/222, 260/258
C07D 239/46 (2006.01) C07D 239/54 (2006.01) C07D 401/12 (2006.01) C07D 405/12 (2006.01)
Patent
CA 1250577
ABSTRACT Sparsomycin derivatives of the formula Image wherein X and y are each independently an oxo or an imino group; n is O or the integer 1 or 27 R1 is a hydrogen or 1 to 4 carbon alkyl group; R2 is a hydrogen, a 1 to 4 carbon alkyl, a 2 to 5 carbon acyl or a benzoyl group; and R is a 1 to 6 carbon alkyl, 3 to 8 carbon alkenyl, cyanomethyl carhoxymethyl, carbalkoxymethyl wherein the alkoxy moiety is a 1 to 4 carbon alkoxy group, nitromethyl, alkylcarbonylmethyl wherein the alkyl moiety is a 1 to 4 carbon alkyl group, pyridyl, furanyl, or furfuryl group or a phenyl or benzyl group optionally substituted by a methylenedioxy or one to two halogen, 1 to 4 carbon alkyl, 1 to 4 carbon alkoxyr 1 to 4 carbon alkylthio, hydroxy, nitro or cyano groups or a pharmaceutically acceptable acid addition salt thereof. Also described are their use as antiprotozoals and antibacterials.
486836
Beight Douglas W.
Flynn Gary A.
Merrell Dow Pharmaceuticals (canada) Inc.
Osler Hoskin & Harcourt Llp
LandOfFree
Sparsomycin derivatives does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sparsomycin derivatives, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sparsomycin derivatives will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1229430