申请人:——
公开号:US20040077628A1
公开(公告)日:2004-04-22
A melanin-concentrating hormone antagonist comprising a compound of the formula (I):
1
wherein Ar
1
is a cyclic group which may be substituted;
X and Y are the same or different and are a spacer having a main chain of 1 to 6 atoms; Ar is a condensed polycyclic aromatic ring which may be substituted; R
1
and R
2
are the same or different and are hydrogen atom or a hydrocarbon group which may be substituted; or R
1
and R
2
, together with the adjacent nitrogen atom, may form a nitrogen-containing heterocyclic ring which may be substituted; or R
2
, together with the adjacent nitrogen atom and Y, may form a nitrogen-containing heterocyclic ring which may be substituted; or R
2
, together with the adjacent nitrogen atom, Y and Ar, may form a condensed ring; or a salt thereof is useful as an agent for preventing or treating obesity, etc.
一种黑色素浓集激素拮抗剂,包括化合物(I)的一种,其中Ar1是一个可以被取代的环状基团;X和Y相同或不同,是具有1至6个原子的主链间隔物;Ar是一个可以被取代的紧凑多环芳香环;R1和R2相同或不同,是氢原子或可以被取代的碳氢基团;或者R1和R2与相邻的氮原子一起可以形成一个可以被取代的含氮杂环;或者R2与相邻的氮原子和Y一起可以形成一个可以被取代的含氮杂环;或者R2与相邻的氮原子、Y和Ar一起可以形成一个紧凑环;或其盐,可用作预防或治疗肥胖等药物。