申请人:——
公开号:US20040248885A1
公开(公告)日:2004-12-09
The invention concerns compounds of general formula (I), wherein: A represents one of the radicals in which R
5
represents independently a hydrogen atom, or alkyl; R
6
, R
7
and R
8
independently represent a hydrogen atom, alkyl, cycloalkyl, hydroxy or alkoxy; R
11
represents a hydrogen atom of alkyl; and R
9
, R
10
and R
12
independently represent a hydrogen atom, alkyl, hydroxy or alkoxy: B represents a hydrogen atom or alkyl; n represents an integer from 0 to 5; R
1
and R
2
independently represent a hydrogen atom, alkyl or cycloalkyl; R
3
and R
4
independently represent a hydrogen atom or an alkyl radical, or R
3
and R
4
together form with the nitrogen atom which bears them a heterocycle optionally substituted comprising in all 1 to 2 heteroatoms and 5 to 7 members. Said compounds can be used for preparing a medicine for protecting mitochondria, and in particular a medicine for preventing or treating cirrhosis.
1