摘要:
The present invention discloses novel compounds which have HCV protease inhibitory activity as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising such compounds as well as methods of using them to treat disorders associated with the HCV protease.
摘要:
The present invention discloses novel peptide compounds which have HCV protease inhibitory activity as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising such peptides as well as methods of using them to treat disorders associated with the HCV protease.
摘要:
Ribavirin derivatives represented by formula (I) wherein at least one of R?2, R3 or R5¿ is a straight or branched chain polyalkylene oxide polymer conjugate, and pharmaceutical compositions containing them as well as their use to treat patients having susceptible viral infections, alone and in combination with a therapeutically effective amount of interferon-alpha are disclosed.
摘要:
A compound represented by formula (I), wherein X is independently both F or both Cl or one X is independently F and the other is independently Cl; R1 is a straight or branched chain (C4 to C5) alkyl group substituted by one or two amino acid ester grou ps convertible in vivo into a hydroxy group or a pharmaceutically acceptable salt thereof and pharmaceutical compositions thereof useful for treating and/or preventing fungal infections are disclosed.
摘要:
A compound represented by formula (I) wherein X is independently both F or both Cl or one X is independently F and the other is independently Cl; R1 is a straight or branched chain (C3 to C8) alkyl group substituted by one or two hydroxy moieties, an ether or ester (e.g., a polyestherester or phosphate ester) thereof a pharmaceutically acceptable salt thereof and pharmaceutical compositions thereof useful for treating and/or preventing fungal infections are disclosed.
摘要:
Disclosed is a process for preparing chiral compounds of formula (I) wherein: X?1 and X2¿ are independently F or Cl; and E is -SO¿2R?2, wherein R2 is C1-C6 alkyl, -C6H4CH3 or -CF3; its enantiomer and racemates thereof, useful in the synthesis of tetrahydrofuran azole antifungals. Novel compounds of formula (II) or (III) wherein: X?1 and X2¿ are independently F or Cl; B represents -C(O)Q* or -CH¿2?OR'; Q* represents a chiral auxiliary group; R' represents a hydroxy protecting group; and A represents Cl, Br, I, triazolyl or imidazolyl; are also disclosed.
摘要:
The present invention discloses novel compounds which have HCV protease inhibitory activity as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising such compounds as well as methods of using them to treat disorders associated with the HCV protease.
摘要:
A method for treating a patient having chronic hepatitis C infection to eradicate detectable HCV-RNA involving a combination therapy using a therapeutically effective amount of ribavirin derivative of formula (I) and a therapeutically effective amount of interferon-alpha for a time period of from 20 up to 80 weeks.
摘要:
The present invention discloses novel compounds which have HCV protease inhibitory activity as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising such compounds as well as methods of using them to treat disorders associated with the HCV protease.