[EN] DUAL NK1/NK3 ANTAGONISTS FOR TREATING SCHIZOPHRENIA<br/>[FR] ANTAGONISTES DOUBLES DES RECEPTEURS NK1/NK3 POUR TRAITER LA SCHIZOPHRENIE
申请人:HOFFMANN LA ROCHE
公开号:WO2005002577A1
公开(公告)日:2005-01-13
The use of compounds of the general formula wherein the substituents are as described in claim 1 or pharmaceutically active acid-addition salts thereof for the preparation of medicaments for the treatment of schizophrenia.
使用一般式化合物,其中取代基如权利要求1中所述,或其药用活性酸盐,用于制备治疗精神分裂症的药物。
Discovery of potent, balanced and orally active dual NK1/NK3 receptor ligands
作者:Jens-Uwe Peters、Torsten Hoffmann、Patrick Schnider、Heinz Stadler、Andreas Koblet、André Alker、Sonia Maria Poli、Theresa M. Ballard、Will Spooren、Lucinda Steward、Andrew J. Sleight
DOI:10.1016/j.bmcl.2010.04.008
日期:2010.6
During a program directed at selective NK1 receptor antagonists, we serendipitously discovered an NK1 receptor ligand with additional affinity for the NK3 receptor. Recognising an opportunity for a drug discovery program aiming for dual NK1/NK3 receptor antagonists, we prepared a series of analogues from a novel, versatile building block. From this series emerged compounds with high and balanced affinities
在针对选择性NK 1受体拮抗剂的计划中,我们偶然发现了对NK 3受体具有额外亲和力的NK 1受体配体。认识到针对NK 1 / NK 3双重受体拮抗剂的药物开发计划的机会,我们从一种新颖的,通用的构建基块中制备了一系列类似物。从该系列中出现了对NK 1和NK 3受体具有高且平衡亲和力的化合物。口服后,该系列的典型代表在沙土鼠脚踏试验中很活跃。
Efficient synthesis of 3-hydroxyprolines and 3-hydroxyprolinols from sugars
作者:Jin Hwan Lee、Jae Eun Kang、Min Suk Yang、Kyu Young Kang、Ki Hun Park
DOI:10.1016/s0040-4020(01)01070-5
日期:2001.12
trans-3-Hydroxy-l-proline 1, trans-3-hydroxy-l-prolinol 2, cis-3-hydroxy-d-proline 3, and cis-3-hydroxy-d-prolinol 4 have been prepared in enantiomerically pure form with chirospecific manner. Key intermediates, 2-amino-3-hydroxy-4-pentenoate 9 and 17, were obtained from d-glucono-δ-lactone and l-gulonic acid γ-lactone via a simultaneous dealkoxyhalogenation.
A concise diastereoselective synthesis of the Natural (2R, 3S)-2-Hydroxymethyl-3-Hydroxy Pyrrolidine
作者:Dominique Griffart-Brunet、Nicole Langlois
DOI:10.1016/0040-4039(94)88178-2
日期:1994.1
(2R, 3S)-2-hydroxymethyl-3-hydroxypyrrolidine 4, a constituent of 1 was synthesized from (S)-pyroglutamic acid through diastereoselective epoxidation of α, β-unsaturated pyrrolidone 8.
The present invention provides a method for the treatment of schizophrenia which comprises administering a compound of formula
wherein the substituents are as described herein or a pharmaceutically active acid-addition salt thereof. In particular, the invention provides methods for treating both positive and negative symptoms of schizophrenia through dual inhibition of NK1 and NK3 receptors. The invention also provides novel compounds with formula I and methods for preparing compounds of the invention.