Alkylcarbopenems, their preparation, use in pharmaceutical...

Details Alkylcarbopenems, their preparation, use in pharmaceutical... Alkylcarbopenems, their preparation, use in pharmaceutical...

C - Chemistry, Metallurgy

07

D

260/299

C07D 487/04 (2006.01) C07D 477/20 (2006.01)

Patent

CA 1125292

ABSTRACT Alkylcarbapenems of the formula (I): Image (I) and salts and cleavable esters thereof wherein A is a C=CH-CH3 or CH-CH2-CH3 group and Y is a -S-CH2-CH2-, -S-CH=CH- or -SO-CH=CH- group excluding substantially pure biologically produced (5R,6R)-3- (2-acetamidoethylthio)-6-ethyl-7-oxo-1-azabicyclo [3.2.0]hept-2-ene -2- carboxylic acid and its salts are disclosed along with methods for their preparation. Compounds of the formula I and their salts and esters wherein Ais a CH-CH2-CH3 group are antibacterial agents. Compounds of the formula I and their salts and esters wherein A is a C=CH-CH3 group are chemical intermediates which also possess anti- bacterial activity.

326924

Affiliated with

Also associated with

Rating

Alkylcarbopenems, their preparation, use in pharmaceutical... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Alkylcarbopenems, their preparation, use in pharmaceutical..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Alkylcarbopenems, their preparation, use in pharmaceutical... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-693068