Synthesis and biological evaluation of four stereoisomers of PDMP-analogue, N-(2-decylamino-3-hydroxy-3-phenylprop-1-yl)-β-valienamine, and related compounds
摘要:
All stereoisomers with regard to C-1 and 2 of 1-phenyl-2-decanoylamino-3-morpholino-1-propanol (PDMP) analogue containing unsaturated (beta-valienamine) and saturated 5a-carba-beta-D-glucopyranosylamine (beta-validamine) residues in place of morpholine moiety were synthesized. Although PDMP is a potent and specific glucosylceramide synthase inhibitor, the former valienamine analogues (4a-d) have been shown to be strong glucocerebrosidase inhibitors (IC50 3-7 x 10(-7) M). The latter validamine analogues (5a-d) were also moderate glucocerebrosidase inhibitors (IC50 5-20 x 10(-6) M). A series of compounds synthesized lacked an inhibitory potency against the glucosyltransferase at all. Whereas the analogue 6a composed of epimeric alpha-valienamine residue did not possess any potency against both enzymes. (C) 1997 Elsevier Science Ltd.
METHODS OF USING AS ANALGESICS 1-BENZYL-1-HYDROXY-2,3-DIAMINO-PROPYL AMINES, 3-BENZYL-3-HYDROXY-2-AMINO-PROPIONIC ACID AMIDES AND RELATED COMPOUNDS
申请人:Leblond Bertrand
公开号:US20090088433A1
公开(公告)日:2009-04-02
The compounds shown by the structural formulas below have analgesic effect and are used in compositions and methods for treating mammal in need of such treatment.
下面结构式所示的化合物具有镇痛作用,用于治疗需要此类治疗的哺乳动物的组合物和方法中。
METHODS FOR TREATING COGNITIVE DISORDERS USING 1-BENZYL-1-HYDROXY-2,3-DIAMINO-PROPYL AMINES, 3-BENZYL-3-HYDROXY-2-AMINO-PROPIONIC ACID AMIDES AND RELATED COMPOUNDS
申请人:Donello John E.
公开号:US20100190792A1
公开(公告)日:2010-07-29
Disclosed herein are methods of treating a patient suffering from a cognitive disorder using the following compounds (I, II, III, IV, V, VI, VII, VIII, IX, X, XI, XII, XIII).
METHODS FOR TREATING COGNITIVE DISORDERS USING 1-ARYL-1-HYDROXY-2,3-DIAMINO-PROPYL AMINES, 1-HETEROARYL-1-HYDROXY-2,3-DIAMINO-PROPYL AMINES AND RELATED COMPOUNDS
申请人:Donello John E.
公开号:US20100105687A1
公开(公告)日:2010-04-29
Disclosed herein are methods of treating a patient suffering from a cognitive disorder using compounds of the following formula, Formula (2), wherein the variables have the meaning defined in the specification.
本文披露了使用以下公式(2)的化合物治疗患有认知障碍的患者的方法,其中变量的含义在说明书中定义。
1-ARYL-1-HYDROXY-2,3-DIAMINO-PROPYL AMINES, 1-HETEROARYL-1-HYDROXY-2,3-DIAMINO-PROPYL AMINES AND RELATED COMPOUNDS HAVING ANALGESIC AND/OR IMMUNO STIMULANT ACTIVITY
申请人:Leblond Bertrand
公开号:US20110288094A1
公开(公告)日:2011-11-24
Compounds of the formula
where the variables have the meaning defined in the specification have analgesic and/or immunostimulant effect in mammals.
式中变量的含义如规范所定义,该化合物在哺乳动物中具有镇痛和/或免疫刺激作用。
METHODS OF USING AS ANALGESICS 1-BENZYL-1-HYDROXY-2, 3-DIAMINO-PROPYL AMINES, 3-BENZYL-3-HYRDROXY-2-AMINO-PROPIONIC ACID AMIDES AND RELATED COMPOUNDS
申请人:Leblond Bertrand
公开号:US20120225881A1
公开(公告)日:2012-09-06
The compounds shown by the structural formulas below have analgesic effect and are used in compositions and methods for treating mammal in need of such treatment.