申请人:Buolamwini John K.
公开号:US20130131070A1
公开(公告)日:2013-05-23
Provided are 1-aryl or 1-heteroaryl substituted beta-carboline compounds or indole analogs thereof having the structure:
where X is NH, N—C
1
-C
4
alkyl, S, or O; R
1
is 1-naphthyl or 1-dihydroacenaphthenyl, each optionally substituted with a halogen; and R
2
, R
3
, R
4
, R
5
, R
6
, and R
7
are independently H H, OH, halogen, CN, C
1
-C
4
alkyl, C
1
-C
4
alkoxy, C
1
-C
4
haloalkoxy, —C(O)OC
1
-C
4
ester, —C
1
-C
4
—SO
2
—NH—C
1
-C
4
sulfonamide, or phenyl with the proviso that X is NH, R
1
is 1-naphthyl or 1-naphthyl substituted with a halogen and one of R
5
, R
6
, or R
7
is C
1
-C
4
alkoxy, then R
2
, R
3
, R
4
, R
5
, R
6
, and R
7
are independently H, OH, halogen, CN, C
1
-C
4
haloalkoxy, —C(O)OC
1
-C
4
ester, —C
1
-C
4
—SO
2
—NH—C
1
-C
4
sulfonamide, or phenyl such that at least two of R
2
, R
3
, R
4
, R
5
, R
6
, and R
7
are other than H. Also provided are methods for inhibiting proliferation of cells associated with a cell proliferative disease by contacting the cell with the compounds provided herein.
提供了具有以下结构的1-芳基或1-杂环芳基取代的β-咔啉化合物或其吲哚类似物:
其中X为NH,N-C1-C4烷基,S或O;R1为1-萘基或1-二氢蒽基,每个基都可以选择性地取代卤素;而R2、R3、R4、R5、R6和R7分别为H H、OH、卤素、CN、C1-C4烷基、C1-C4烷氧基、C1-C4卤代烷氧基、-C(O)OC1-C4酯、-C1-C4-SO2-NH-C1-C4磺酰胺或苯基,但X为NH,R1为1-萘基或1-萘基取代卤素且R5、R6或R7中的一个为C1-C4烷氧基,则R2、R3、R4、R5、R6和R7独立地为H、OH、卤素、CN、C1-C4卤代烷氧基、-C(O)OC1-C4酯、-C1-C4-SO2-NH-C1-C4磺酰胺或苯基,使得至少两个R2、R3、R4、R5、R6和R7不是H。还提供了通过将细胞与此处提供的化合物接触来抑制与细胞增殖性疾病相关的细胞增殖的方法。