D-AMINO ACID PHOSPHORAMIDATE PRONUCLEOTIDES OF HALOGENO PYRIMIDINE COMPOUNDS FOR LIVER DISEASE
申请人:Idenix Pharmaceuticals, Inc.
公开号:US20150037282A1
公开(公告)日:2015-02-05
Provided herein are compounds, compositions, and methods for the treatment of viral infections, for example, Flaviviridae infections, including HCV infections. In certain embodiments, compounds and compositions of nucleoside derivatives are disclosed, which can be administered either alone or in combination with other anti-viral agents. In certain embodiments, the compounds are D-amino acid phosphoramidate halogeno pyrimidine nucleoside analog compounds which display remarkable efficacy and bioavailability for the treatment of, for example, HCV infection in a human. In certain embodiments, the compounds are of Formula I:
or a pharmaceutically acceptable salt, solvate, stereoisomeric form, tautomeric form, or polymorphic form thereof, wherein: PD, X, R
1
, R
2
, R
A
, and R
B
are as described herein.
本文提供了一些化合物、组合物和治疗病毒感染的方法,例如黄病毒科感染,包括HCV感染。在某些实施方式中,公开了核苷衍生物的化合物和组合物,这些化合物可以单独或与其他抗病毒药物结合使用。在某些实施方式中,这些化合物是D-氨基酸磷酰胺卤代嘧啶核苷类似物化合物,对于例如人类中的HCV感染的治疗显示出显著的疗效和生物利用度。在某些实施方式中,这些化合物的化学式为I:或其药学上可接受的盐、溶剂化合物、立体异构体形式、互变异构体形式或多形式,其中:PD、X、R1、R2、RA和RB如本文所述。