申请人:Chen Austin Chih-Yu
公开号:US20120190701A1
公开(公告)日:2012-07-26
Renin inhibitors, which are spirocyclic piperidine amides, of structural formula (I) and pharmaceutical compositions thereof useful in the treatment of cardiovascular diseases and renal insufficiency. wherein n, for each instance in which it occurs, is independently 0, 1, or 2; R
1
is hydrogen, C
1-6
-alkyl or C
3-6
-cycloalkyl, wherein said C
1-6
-alkyl or C
3-6
-cycloalkyl group can be independently substituted with 1-3 halogens; A is (i) a five- or six-membered saturated or unsaturated heterocyclic or carbocyclic monocyclic ring or (ii) a five- or six-membered saturated or unsaturated heterocyclic or carbocyclic ring which is fused to another five- or six-membered saturated or unsaturated heterocyclic or carbocyclic ring, V is a bond or —(C═O)—, —CH(OH)—, —CH
2
—or ═CH—; U is a bond or —CH2-, or for the case when V is ═CH—, U is —CH═; X is ═CH—, ═CF—, ═C(OR
3
)—, or —C═O—; and Y is ═CH—, ═CF—, ═N—, or for the case when X is —C═O—, Y is —N(R
3
)—.
Renin抑制剂是一种螺环吡啶酰胺,其结构式(I),以及在心血管疾病和肾功能不全治疗中有用的制药组合物。其中n,在每次出现时,独立地为0、1或2;R1是氢、C1-6-烷基或C3-6-环烷基,其中所述的C1-6-烷基或C3-6-环烷基基团可以独立地被1-3个卤素取代;A是(i)五元或六元饱和或不饱和杂环或碳环单环,或(ii)与另一个五元或六元饱和或不饱和杂环或碳环融合的五元或六元饱和或不饱和杂环或碳环,V是键或—(C═O)—、—CH(OH)—、—CH2—或═CH—;U是键或—CH2-,或对于V为═CH—的情况,U是—CH═;X是═CH—、═CF—、═C(OR3)—或—C═O—;Y是═CH—、═CF—、═N—,或对于X为—C═O—的情况,Y是—N(R3)—。