申请人:Torrens Jover Antoni
公开号:US20110118253A1
公开(公告)日:2011-05-19
The invention relates to compounds having the formula (I):
wherein the dashed line (represented by - - - - -) represents an optional double bond;
R
1
is hydrogen and R
2
is hydroxyethyl; or R
1
and R
2
together with the nitrogen atom to which they are attached form a morpholinyl ring optionally substituted with one or two hydroxy groups;
each R
3
is independently hydroxy or C
1-6
alkoxy;
n is selected from 0, 1, and 2;
or a N-oxide, salt, prodrug, solvate or stereoisomer thereof;
with the proviso that the compound where the dashed line represents a double bond, R
1
and R
2
together with the nitrogen atom to which they are attached form a morpholinyl ring, and n is 0, is excluded.
Also provided are methods for the preparation of compounds of formula (I); their uses as a medicaments, particularly for the treatment or prophylaxis of a sigma receptor mediated diseases or conditions.
本发明涉及具有以下公式(I)的化合物:其中虚线(表示为- - - - -)表示可选的双键;R1为氢,R2为羟乙基;或者R1和R2与它们所连接的氮原子一起形成一个吗啉环,该吗啉环可选择地被一个或两个羟基取代;每个R3独立地是羟基或C1-6烷氧基;n从0、1和2中选择;或其N-氧化物、盐、前药、溶剂或立体异构体;但是,当虚线表示双键,R1和R2与它们所连接的氮原子一起形成吗啉环,且n为0时,该化合物被排除。还提供了制备公式(I)化合物的方法;它们作为药物的用途,特别是用于治疗或预防σ受体介导的疾病或症状。