Abstract: The present invention provides a compound of formula I
which is useful as antiviral agents, in particular, as agents against viruses of the herpes family.
Type:
Grant
Filed:
June 22, 2001
Date of Patent:
February 25, 2003
Assignee:
Pharmacia & Upjohn Company
Inventors:
Valerie A. Vaillancourt, Sandra Staley, Audris Huang, Richard Allen Nugent, Ke Chen, Sajiv K. Nair, James A. Nieman, Joseph Walter Strohbach
Abstract: The present invention provides for aminoaryl oxazolidinone N-oxide compounds of Formula I
wherein the variables are as defined herein. These compounds are exceedingly water soluble which is useful in preparing pharmaceutical formulations of these compounds. They are also rapidly converted back to the parent amines in vivo, making them useful as prodrugs of the parent amines. They are effective against a number of human and veterinary pathogens, including gram-positive aerobic bacteria such as multiply-resistant staphylococci, streptococci and enterococci as well as anaerobic organisms, such as Bacteroides spp. and Clostridia spp. species, and acid-fast organisms such as Mycobacterium tuberculosis, Mycobacterium avium and Mycobacterium spp., and in organisms such as Mycoplasma spp.
Abstract: The present invention provides for aminoaryl oxazolidinone N-oxide compounds of Formula I
wherein the variables are as defined herein. These compounds are exceedingly water soluble which is useful in preparing pharmaceutical formulations of these compounds. They are also rapidly converted back to the parent amines in vivo, making them useful as prodrugs of the parent amines. They are effective against a number of human and veterinary pathogens, including gram-positive aerobic bacteria such as multiply-resistant staphylococci, streptococci and enterococci as well as anaerobic organisms, such as Bacteroides spp. and Clostridia spp. species, and acid-fast organisms such as Mycobacterium tuberculosis, Mycobacterium avium and Mycobacterium spp., and in organisms such as Mycoplasma spp.
Abstract: The present invention provides for aminoaryl oxazolidinone N-oxide compounds of Formula I
wherein the variables are as defined herein. These compounds are exceedingly water soluble which is useful in preparing pharmaceutical formulations of these compounds. They are also rapidly converted back to the parent amines in vivo, making them useful as prodrugs of the parent amines. They are effective against a number of human and veterinary pathogens, including gram-positive aerobic bacteria such as multiply-resistant staphylococci, streptococci and enterococci as well as anaerobic organisms, such as Bacteroides spp. and Clostridia spp. species, and acid-fast organisms such as Mycobacterium tuberculosis, Mycobacterium avium and Mycobacterium spp., and in organisms such as Mycoplasma spp.
Abstract: The present invention provides for aminoaryl oxazolidinone N-oxide compounds of Formula I
wherein the variables are as defined herein. These compounds are exceedingly water soluble which is useful in preparing pharmaceutical formulations of these compounds. They are also rapidly converted back to the parent amines in vivo, making them useful as prodrugs of the parent amines. They are effective against a number of human and veterinary pathogens, including gram-positive aerobic bacteria such as multiply-resistant staphylococci, streptococci and enterococci as well as anaerobic organisms, such as Bacteroides spp. and Clostridia spp. species, and acid-fast organisms such as Mycobacterium tuberculosis, Mycobacterium avium and Mycobacterium spp., and in organisms such as Mycoplasma spp.
Abstract: The present invention provides for 8-hydroxy-7-substituted quinoline compounds such as formula IA
These compounds are useful as anti-viral agents. Specifically, these compounds have anti-viral activity against the herpes virus, cytomegalovirus (CMV). Many of these compounds are also active against other herpes viruses, such as the varicella zoster virus, the Epstein-Barr virus, the herpes simplex virus and the human herpes virus type 8 (HHV-8).
Type:
Grant
Filed:
October 23, 2001
Date of Patent:
December 31, 2002
Assignee:
Pharmacia & Upjohn Company
Inventors:
Valerie Ann Vaillancourt, Joseph Walter Strohbach, Olivier Bezencon, Suvit Thaisrivongs
Abstract: Certain novel 4-hydroxycinnoline-3-carboxyamides. The compounds are particularly effective in the treatment or prevention of viral infections, particularly infections caused by herpes viruses including herpes simplex virus types 1 and 2, human herpes virus types 6, 7 and 8, varicello zoster virus, human cytomegalovirus or Epstein-Barr virus.
Type:
Grant
Filed:
March 15, 2001
Date of Patent:
October 1, 2002
Assignee:
Pharmacia & Upjohn Company
Inventors:
Valerie A. Vaillancourt, Scott D. Larsen, Sajiv K. Nair
Abstract: The present invention provides oxazinocarbazole derivatives having a ring connecting position 8 (C-8) and position 9 (N-9), and more specifically, provides compounds of formula (I) wherein R1, R2, R3 and R4 are described herein.
These compounds are 5-HT ligands, and are useful for treating diseases wherein modulation of 5-HT activity is desired.
Abstract: The present invention provides for aminoaryl oxazolidinone N-oxide compounds of Formula I
wherein the variables are as defined herein. These compounds are exceedingly water soluble which is useful in preparing pharmaceutical formulations of these compounds. They are also rapidly converted back to the parent amines in vivo, making them useful as prodrugs of the parent amines. They are effective against a number of human and veterinary pathogens, including gram-positive aerobic bacteria such as multiply-resistant staphylococci, streptococci and enterococci as well as anaerobic organisms, such as Bacteroides spp. and Clostridia spp. species, and acid-fast organisms such as Mycobacterium tuberculosis, Mycobacterium avium and Mycobacterium spp., and in organisms such as Mycoplasma spp.
Abstract: Certain novel 4-hydroxy-1,8-naphthyridine-3-carboxyamides. The compounds are effective in the treatment or prevention of viral infections, particularly viral infections caused by herpes simplex viruses types 1 and 2, human herpes viruses types 6, 7 and 8, varicello zoster viruses, human cytomegaloviruses and Epstein-Barr viruses.
Abstract: The present invention relates to (2S)-enantiomers of 2-aminoindan derivatives of formula I:
and a novel process for the preparation of them.
Type:
Grant
Filed:
February 14, 2001
Date of Patent:
June 25, 2002
Assignee:
Pharmacia & Upjohn Company
Inventors:
Arthur Glenn Romero, Thomas Andrew Runge, Bradley D. Hewitt, Kjell Anders Ivan Svensson, Chiu-Hong Lin, Kerry Anne Cleek, Susanne R. Haadsma-Svensson
Abstract: The present invention provides compounds of formula I useful as antimicrobial agents
wherein W, X, Y, R1, R2 and n are as defined in thereof.
Type:
Grant
Filed:
May 17, 2000
Date of Patent:
May 14, 2002
Assignee:
Pharmacia & Upjohn Co.
Inventors:
Michael J. Genin, Michael Robert Barbachyn, Jackson B. Hester, Jr., Paul D. Johnson
Abstract: The present invention provides compounds of Formula 1
or pharmaceutical acceptable salts thereof wherein A, G and R1 are as defined in the claims which are antibacterial agents.
Type:
Grant
Filed:
November 14, 2000
Date of Patent:
March 26, 2002
Assignee:
Pharmacia and Upjohn Company
Inventors:
Jackson B. Hester, Jr., Eldon George Nidy, Salvatore Charles Perricone
Abstract: A compound of Formula (I):
or pharmaceutical acceptable salts thereof wherein X is NR1; R1 is H, C1-6 alkyl optionally substituted with one or more OH, CN, or halo, or R1 is —(CH2)h-aryl, —COR1-1, —COOR1-2, —CO—(CH2)h—COR1-1, C1-6 alkyl sulfonyl, —SO2—(CH2)h-aryl, or —(CO)i-Het; R2 is H, C1-6 alkyl, —(CH2)h-aryl, or halo; R3 and R4 are independently H or halo; R5 is H, C1-12 alkyl optionally substituted with one or more halo, C3-12 cycloalkyl, C1-6 alkoxy; m and n taken together are 1 or 2. The compounds are useful antimicrobial agents.
Abstract: The present invention provides compounds of Formula 1:
or pharmaceutical acceptable salts thereof wherein A, G and R1 are as defined in the claims which are antibacterial agents.
Type:
Grant
Filed:
November 15, 2000
Date of Patent:
January 29, 2002
Assignee:
Pharmacia and Upjohn Company
Inventors:
Jackson B. Hester, Jr., Eldon George Nidy, Salvatore Charles Perricone
Abstract: The present invention provides a compound of formula I
These compounds are useful as antiviral agents, in particular, as agents against viruses of the herpes family.
Type:
Grant
Filed:
September 28, 2000
Date of Patent:
January 22, 2002
Assignee:
Pharmacia and Upjohn Company
Inventors:
Steven Ronald Turner, Suvit Thaisrivongs