申请人:Brew John
公开号:US20090306216A1
公开(公告)日:2009-12-10
A compound for therapeutic use, of the formula (I), wherein R
1
is aryl or heteroaryl optionally substituted with R
5
; R
2
is H, alkyl or CH
2
OH or forms part of a ring with R
4
; R
3
is H, alkyl or CH
2
OH or forms part of a ring with R
4
; R
4
is H, alkyl or (when forming part of a ring with R
2
or R
3
) CH
2
; and R
5
is alkyl, CF
3
, OH, Oalkyl, OCOalkyl, CONH
2
, CN, halogen, NH
2
, NO
2
, NHCHO, NHCONH
2
, NHSO
2
Me, CONH
2
, or SOMe; or a salt thereof.
一种治疗用化合物,其化学式为(I),其中R1为芳基或杂环芳基,可选地被R5取代;R2为氢,烷基或CH2OH,或与R4一起形成环;R3为氢,烷基或CH2OH,或与R4一起形成环;R4为氢,烷基或(当与R2或R3一起形成环时)CH2;R5为烷基,CF3,OH,O烷基,OCO烷基,CONH2,CN,卤素,NH2,NO2,NHCHO,NHCONH2,NHSO2Me,CONH2或SOMe;或其盐。