Novel urea derivatives, method for preparing same, use thereof as medicines, pharmaceutical compositions and novel use
申请人:——
公开号:US20040053925A1
公开(公告)日:2004-03-18
The invention relates to new products of formula (I):
1
in which:
Y represents oxygen or sulphur,
Z represents C═CH2, CH—CH3 or CH2,
R1 represents hydrogen, morpholinyl or the
2
radical. In which the two nitrogen atoms are linear or form a cyclic radical, X represents carbonyl, alkylene or alkenylene, linear or branched, containing at most 6 carbon atoms optionally interrupted by oxygen or sulphur,
R4, R5 and R6 represent hydrogen, a protective group of the nitrogen, alkyl, cycloalkyl, aryl and arylalkyl optionally substituted,
R2 represents alkyl optionally substituted by aryl, heteroaryl or —NR4R5,
R3 represents alkyl, cycloalkyl, aryl, heteroaryl, arylalkyl or heteroarylalkyl optionally substituted,
these products being in all isomer forms and the salts, as medicaments.
本发明涉及一种新的化学物质,其化学式为(I):
其中:
Y代表氧或硫;
Z代表C═CH2、CH—CH3或CH2;
R1代表氢、吗啡啶基或2个氮原子线性或形成环状基团;
X代表羰基、线性或支链烷基或烯基,含最多6个碳原子,可选地被氧或硫中断;
R4、R5和R6代表氢、氮的保护基、烷基、环烷基、芳基和芳基烷基,可选地被取代;
R2代表可选地被芳基、杂环芳基或—NR4R5取代的烷基;
R3代表可选地被取代的烷基、环烷基、芳基、杂环芳基、芳基烷基或杂环芳基烷基;
这些化学物质以所有异构体形式和其盐的形式作为药物。