申请人:Swayze E. Eric
公开号:US20050124638A1
公开(公告)日:2005-06-09
Provided are compounds of the formula:
wherein R
N1
is a substituent of formula G
1
-NX
1
X
2
, wherein G
1
is an optionally further substituted alkylene, which optionally forms, together with R
N2
, a cyclic group, and each of X
1
and X
2
is independently H or an N-substituent, or X
1
and X
2
together form a heterocyclic ring, or X
1
together with G
1
forms a cyclic group and X
2
is H or an N-substituent; and each of Z
1
, Z
2
, Z
3
and Z
4
is H or a substituent, or two of Z
1
, Z
2
, Z
3
and Z
4
together form an optionally substituted ring, and further wherein at least one of Z
1
, Z
2
, Z
3
and Z
4
is other than H, and salts thereof, pharmaceutical compositions and methods of using the compounds. The compounds have antiviral activity.
提供的化合物的公式为:其中RN1是公式G1-NX1X2的取代基,其中G1是可选择进一步取代的烷基,可选地与RN2一起形成环状基团,而X1和X2各自独立地为H或N取代基,或者X1和X2一起形成杂环环,或者X1与G1一起形成环状基团,而X2为H或N取代基;而Z1、Z2、Z3和Z4中的每一个都是H或取代基,或者Z1、Z2、Z3和Z4中的两个一起形成可选择取代的环,此外,至少有一个Z1、Z2、Z3和Z4不是H,以及其盐,药物组合物和使用该化合物的方法。这些化合物具有抗病毒活性。