申请人:Auger Florian
公开号:US20130023554A1
公开(公告)日:2013-01-24
Compounds of formula (I):
in which:
R1 represents a phenyl group or naphthyl group, optionally substituted by one or more atoms or groups chosen, independently of one another, from: halogen, (C
1
-C
6
)alkyl, halo(C
1
-C
6
)alkyl, (C
1
-C
6
)alkoxy, halo(C
1
-C
6
)alkoxy, (C
1
-C
6
)thioalkyl, —S(O)(C
1
-C
6
)alkyl, —S(O)
2
(C
1
-C
6
)alkyl, hydroxyl, hydroxy(C
1
-C
6
)alkylene, CHO, COOH, (C
1
-C
6
)alkoxy(C
1
-C
6
)alkyleneoxy, NRaRb, CONRaRb, SO
2
NRaRb, NRcCORd, OC(O)NRaRb, OCO(C
1
-C
6
)alkyl, NRcC(O)ORe or NRcSO
2
Re; X represents from 1 to 4 substituents which are identical to or different from one another and which are chosen from hydrogen, halogen, (C
1
-C
6
)alkyl or (C
1
-C
6
)alkoxy, it being possible for the (C
1
-C
6
)alkyl to be optionally substituted by one or more groups chosen from a halogen, (C
1
-C
6
)alkoxy or hydroxyl; R2 and R3 represent, independently of one another, a hydrogen atom, a (C
1
-C
6
)alkyl group optionally substituted by an Rf group, or a CHO or COOH group; X and R3 can together form, with the carbon atoms which carry them, a carbocycle of 5 to 7 carbon atoms; R4 represents a hydrogen atom or a (C
1
-C
6
)alkyl group; Ra and Rb represent, independently of one another, a hydrogen atom or a (C
1
-C
6
)alkyl, aryl(C
1
-C
6
)alkylene or aryl group; or Ra and Rb together form, with the nitrogen atom which carries them, an azetidine, pyrrolidine, piperidine, azepine, morpholine, thiomorpholine, piperazine or homopiperazine group, this group being optionally substituted by a (C
1
-C
6
)alkyl, aryl or aryl(C
1
-C
6
)alkylene group; Rc and Rd represent, independently of one another, a hydrogen atom or a (C
1
-C
6
)alkyl, aryl(C
1
-C
6
)alkylene or aryl group; or Rc and Rd together form a (C
2
-C
5
)alkylene group; Re represents a (C
1
-C
6
)alkyl, aryl(C
1
-C
6
)alkylene or aryl group; or Rc and Re together form a (C
2
-C
5
)alkylene group; Rf represents a hydroxyl, oxo, CHO or COOH group, in the form of the base or of an addition salt with an acid.
Therapeutic use and synthetic process.
公式(I)的化合物:其中:R1代表苯基或萘基,可选择地被一个或多个独立选择的原子或基团取代,这些基团包括:卤素,(C1-C6)烷基,卤代(C1-C6)烷基,(C1-C6)氧烷基,卤代(C1-C6)氧烷基,(C1-C6)硫基烷基,—S(O)(C1-C6)烷基,—S(O)2(C1-C6)烷基,羟基,羟基(C1-C6)烷基烯基,CHO,COOH,(C1-C6)氧烷氧基,NRaRb,CONRaRb,SO2NRaRb,NRcCORd,OC(O)NRaRb,OCO(C1-C6)烷基,NRcC(O)ORe或NRcSO2Re;X代表1到4个取代基,这些取代基可以相同也可以不同,可以选择为氢,卤素,(C1-C6)烷基或(C1-C6)氧烷基,其中(C1-C6)烷基可以选择性地被一个或多个卤素,(C1-C6)氧烷基或羟基取代;R2和R3分别代表氢原子,可选择性地被Rf基团取代的(C1-C6)烷基基团,或CHO或COOH基团;X和R3可以与携带它们的碳原子一起形成5到7个碳原子的碳环;R4代表氢原子或(C1-C6)烷基基团;Ra和Rb分别代表氢原子或(C1-C6)烷基,芳基(C1-C6)烷基或芳基;或Ra和Rb可以与携带它们的氮原子一起形成氮杂环,例如氮杂丙烷,吡咯烷,哌咯烷,氮杂庚烷,吗啉,硫代吗啉,哌嗪或同半哌嗪基团,该基团可选择性地被(C1-C6)烷基,芳基或芳基(C1-C6)烷基基团取代;Rc和Rd分别代表氢原子或(C1-C6)烷基,芳基(C1-C6)烷基或芳基;或Rc和Rd可以一起形成(C2-C5)烷基基团;Re代表(C1-C6)烷基,芳基(C1-C6)烷基或芳基基团;或Rc和Re可以一起形成(C2-C5)烷基基团;Rf代表羟基,氧基,CHO或COOH基团,以碱或酸的加成盐形式存在。治疗用途和合成方法。