申请人:Chen Shyh-Fong
公开号:US20060040909A1
公开(公告)日:2006-02-23
This invention relates to a method of treating liver cancer, comprising administering to a subject in need thereof an effective amount of a compound of formula (I):
In formula (I), each of R
1
and R
2
, independently, is H, C
1
-C
10
alkyl, C
3
-C
20
cycloalkyl, C
3
-C
20
heterocycloalkyl, aryl, heteroaryl, or C(O)R
a
; X is Se, S, O, or NR
b
; and each of R
3
, R
4
, R
5
, and R
6
, independently, is H, C
1
-C
10
alkyl, C
3
-C
20
cycloalkyl, C
3
-C
20
heterocycloalkyl, aryl, or heteroaryl; in which each of R
a
and R
b
, independently, is H or C
1
-C
10
alkyl.
本发明涉及一种治疗肝癌的方法,包括向需要治疗的受试者施用式(I)的化合物的有效量:在式(I)中,R1和R2分别独立地是H、C1-C10烷基、C3-C20环烷基、C3-C20杂环烷基、芳基、杂芳基或C(O)Ra;X是Se、S、O或NRb;R3、R4、R5和R6分别独立地是H、C1-C10烷基、C3-C20环烷基、C3-C20杂环烷基、芳基或杂芳基;其中Ra和Rb分别独立地是H或C1-C10烷基。