申请人:——
公开号:US20040220179A1
公开(公告)日:2004-11-04
The present invention is directed to novel 1,4-diazepines, pharmaceutical compositions thereof, and the use thereof as inhibitors of HDM2-p53 interactions. Compounds have Formula I:
1
or a solvate, hydrate or pharmaceutically acceptable salt thereof; wherein:
R
1
, R
2
, R
9
, R
10
, R
a
, R
d
and M are defined herein;
X is a bivalent radical of: an alkane, a cycloalkane, an optionally-substituted arene, an optionally-substituted heteroarene, an optionally-substituted arylalkane or an optionally-substituted heteroarylalkane; and
R
3
is —CO
2
R
d
, —CO
2
M, —OH, —NHR
d
, —SO
2
R
d
, —NHCONHR
d
, optionally-substituted amidino or optionally-substituted guanidino;
or R
3
—X— is hydrogen or an electron pair;
R
4
is oxygen or —NR
9
R
10
;
R
5
is cycloalkyl, aryl, heteroaryl, cycloalkylalkyl, aralkyl, heteroarylalkyl, or a saturated or partially unsaturated heterocycle, each of which is optionally substituted; and
R
6
, R
7
and R
8
are independently hydrogen, alkyl, cycloalkyl, aryl, heteroaryl, a saturated or partially unsaturated heterocycle, cycloalkylalkyl, aralkyl or heteroarylalkyl, each of which is optionally substituted; or R
6
and R
7
, together with the carbon atom to which they are attached form a 3- to 7-membered carbocyclic ring optionally substituted 1 to 3 times with R
a
.
本发明涉及新型1,4-二氮杂环烷化合物,其药物组成物,以及其作为HDM2-p53相互作用抑制剂的用途。化合物具有以下结构式I:1或其溶剂化合物、水合物或药用可接受盐;其中:R1、R2、R9、R10、Ra、Rd和M在此处定义;X是以下结构的双价基团:烷烃、环烷烃、可选取代芳烃、可选取代杂芳烃、可选取代芳基烷烃或可选取代杂芳基烷烃;而R3为—CO2Rd、—CO2M、—OH、—NHRd、—SO2Rd、—NHCONHRd、可选取代酰胺基或可选取代胍基;或者R3—X—为氢或电子对;R4为氧或—NR9R10;R5为环烷基、芳基、杂芳基、环烷基烷基、芳基烷基、杂芳基烷基,或饱和或部分不饱和的杂环,每种均可选取代;而R6、R7和R8独立地为氢、烷基、环烷基、芳基、杂芳基、饱和或部分不饱和的杂环、环烷基烷基、芳基烷基、杂芳基烷基,每种均可选取代;或者R6和R7,与它们相连的碳原子共同形成一个3至7成员的碳环,可选取代1至3次以Ra。