申请人:——
公开号:US20020091090A1
公开(公告)日:2002-07-11
Compounds according to the formula A-B-Z-W, wherein
A is selected from (C
6
-C
10
)aryl-, or (C
1
-C
9
)heteroaryl-, which groups may be optionally substituted;
B is selected from
(a) O, NH, NR
10
, —(CH
2
)
k
—O—, —(CH
2
)
k
—N—, and —(CH
2
)
k
—NR
10
—, where R
10
is (C
1
-C
6
)alkyl and where k is 1 to 6 in each case, or
1
where said group (i) through (iv) is optionally substituted by 1 to 4, preferably 1 to 2, groups selected from (C
1
-C
6
)alkyl, halo, and (C
1
-C
6
)alkyl optionally substituted by 1 to 3 halo atoms wherein one of carbon atoms C
1
, C
2
, C
3
and C
4
of said piperidine or piperazine group is optionally replaced by a carbonyl group;
Z and W are as herein described; and pharmaceutically acceptable salts, solvates or hydrates thereof; pharmaceutical compositions thereof; and methods useful to facilitate secretion of growth hormone(GH) in mammels.
根据公式A-B-Z-W,其中
A选自(C6-C10)芳基或(C1-C9)杂环芳基,这些基团可以选择性地被取代;
B选自
(a) O、NH、NR10、—(CH2)k—O—、—(CH2)k—N—和—(CH2)k—NR10—,其中R10为(C1-C6)烷基,k在每种情况下为1至6,或
1所述的该组(i)至(iv)可以选择性地被1至4个,优选1至2个,选自(C1-C6)烷基、卤素和(C1-C6)烷基,该烷基可以选择性地被1至3个卤原子取代,其中所述哌啶或哌嗪基团的碳原子C1、C2、C3和C4中的一个可以选择性地被羰基取代;
Z和W如本文所述;以及其药学上可接受的盐、溶剂化合物或水合物;其制药组合物;以及用于促进哺乳动物分泌生长激素(GH)的方法。