摘要:
The present invention relates to 2′-Cyano Substituted Nucleoside Derivatives of Formula (I): and pharmaceutically acceptable salts thereof, wherein B, X, R1, R2 and R3 are as defined herein. The present invention also relates to compositions comprising at least one 2′-Cyano Substituted Nucleoside Derivative, and methods of using the 2′-Cyano Substituted Nucleoside Derivatives for treating or preventing HCV infection in a patient.
摘要:
The present invention relates to 2′-Azido Substituted Nucleoside Derivatives of Formula (I): and pharmaceutically acceptable salts thereof, wherein B, X, R1, R2 and R3 are as defined herein. The present invention also relates to compositions comprising at least one 2′-Azido Substituted Nucleoside Derivative, and methods of using the 2′-Azido Substituted Nucleoside Derivatives for treating or preventing HCV infection in a patient.
摘要:
The present invention relates to 2'-Methyl Substituted Nucleoside Derivatives of Formula (I): and pharmaceutically acceptable salts thereof, wherein R, R 1 , R 2 and R 3 , are as defined herein. The present invention also relates to compositions comprising at least one 2'-Methyl Substituted Nucleoside Derivative, and methods of using the 2'-Methyl Substituted Nucleoside Derivatives for treating or preventing HCV infection in a patient.
摘要:
2'-disubstituted substituted nucleoside derivatives of formula (I) and pharmaceutically acceptable salts thereof are disclosed:(1), wherein A is N 3 or NH 2 and X, Y, R 1 , R 2 , R 3 , R 4 ,R 5 and R 18 are as defined herein. Compositions comprising at least one 2'-disubstituted nucleoside derivative, and methods of using the 2'-disubstituted nucleoside derivatives for treating or preventing HCV infection in a patient are disclosed.
摘要:
The present invention relates to Cyclic Phosphonate Substituted Nucleoside Derivatives of Formula (I): (structure) and pharmaceutically acceptable salts thereof, wherein B, X, R1, R2 and R3 are as defined herein, as well as to compositions and methods of using the Cyclic Phosphonate Substituted Nucleoside Derivatives for treating or preventing HCV infection in a patient.
摘要:
The present invention relates to Cyclic Phosphonate Substituted Nucleoside Derivatives of Formula (I): (structure) and pharmaceutically acceptable salts thereof, wherein B, X, R1, R2 and R3 are as defined herein, as well as to compositions and methods of using the Cyclic Phosphonate Substituted Nucleoside Derivatives for treating or preventing HCV infection in a patient.
摘要:
The present invention relates to 2′-Cyano Substituted Nucleoside Derivatives of Formula (I): and pharmaceutically acceptable salts thereof, wherein B, X, R1, R2 and R3 are as defined herein. The present invention also relates to compositions comprising at least one 2′-Cyano Substituted Nucleoside Derivative, and methods of using the 2′-Cyano Substituted Nucleoside Derivatives for treating or preventing HCV infection in a patient.