申请人:——
公开号:US20040142851A1
公开(公告)日:2004-07-22
Compounds of general formula (I), wherein: n represents an integer from 1 to 10; R
1
and R
6
, independently of each other, represent a hydrogen atom, a group useful for protecting nitrogen atoms in peptide synthesis or a group of formula COR or —CH
2
COR, wherein R represents a hydrogen atom, an alkyl group of 1 to 10 carbon atoms, a —COOR
a
group wherein R
a
represents H or an alkyl group, a primary —NH
2
amino group or a secondary or tertiary amine, an alkoxy group, a phenyl group or a pyridinium group; R
2
, R
3
, R
4
and R
5
, independently of one another, represent a hydrogen atom, an alkyl group of 1 to 10 carbon atoms; Y represents CH
2
and Z represents CO, or Y represents CO and Z represents CH
2
, for preparing a medicine for treating tumoral pathologies or neurodegenerative diseases such as Alzheimer's or Lehn's disease.
通式(I)的化合物,其中:n代表从1到10的整数;R1和R6,彼此独立地代表氢原子,用于保护肽合成中的氮原子的基团,或者具有化学式COR或—CH2COR的基团,其中R代表氢原子,1到10个碳原子的烷基基团,—COORa基团,其中Ra代表H或烷基基团,一次性—NH2氨基团或二级或三级胺基团,烷氧基团,苯基团或吡啶基团;R2、R3、R4和R5,彼此独立地代表氢原子,1到10个碳原子的烷基基团;Y代表CH2,Z代表CO,或Y代表CO,Z代表CH2,用于制备治疗肿瘤病理或神经退行性疾病(如阿尔茨海默病或勒恩氏病)的药物。