申请人:BRISTOL-MYERS SQUIBB COMPANY
公开号:US20150246930A1
公开(公告)日:2015-09-03
Disclosed are compounds of Formula (I), wherein: X is O or —NR
3
; R
1
is —CH
2
CH
2
CH
3
, —CH
2
CF
3
, —CH
2
CH
2
CF
3
, —CH
2
CF
2
CH
3
, —CH
2
CH
2
CH
2
CF
3
, —CH
2
CH
2
CF
2
CH
3
, —CH
2
CH(CH
3
)CF
3
, —CH
2
CH
2
CH
2
F, or CH
2
(cyclopropyl); R
2
is —CH
2
CH
2
CH
3
, —CH
2
CF
3
, —CH
2
CH
2
CF
3
, —CH
2
CF
2
CH
3
, —CH
2
CH
2
CH
2
CF
3
, —CH
2
CH
2
CH
2
F, —CH
2
CH(CH
3
)CF
3
, CH
2
CH
2
CF
2
CH
3
, —CH
2
(cyclopropyl), —CH(CH
3
)(cyclopropyl), phenyl, fluorophenyl, chlorophenyl, trifluorophenyl, methylisoxazolyl, pyridinyl, formula (i), formula (ii), formula (iii), formula (iv) or formula (v); Ring A is phenyl or pyridinyl; and R
3
, R
a
, R
b
, R
c
, y, and z are defined herein. Also disclosed are methods of using such compounds to inhibit the Notch receptor, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing the progression of diseases or disorders in a variety of therapeutic areas, such as cancer.
本发明涉及化合物(I)的公式,其中:X是O或—NR3; R1是—CH2CH2CH3,—CH2CF3,—CH2CH2CF3,—CH2CF2CH3,—CH2CH2CH2CF3,—CH2CH2CF2CH3,—CH2CH(CH3)CF3,—CH2CH2CH2F或CH2(环丙烷); R2是—CH2CH2CH3,—CH2CF3,—CH2CH2CF3,—CH2CF2CH3,—CH2CH2CH2CF3,—CH2CH2CH2F,—CH2CH(CH3)CF3,CH2CH2CF2CH3,—CH2(环丙烷),—CH(CH3)(环丙烷),苯基,氟苯基,氯苯基,三氟苯基,甲基异噁唑基,吡啶基,公式(i),公式(ii),公式(iii),公式(iv)或公式(v); 环A是苯基或吡啶基; R3、Ra、Rb、Rc、y和z在此定义。本发明还涉及使用这些化合物来抑制Notch受体的方法,以及包含这些化合物的制药组合物。这些化合物在治疗、预防或减缓各种治疗领域的疾病或障碍方面非常有用,例如癌症。