The present invention relates to compounds of formula
wherein
R
1
, R
2
, and n are as defined herein and to pharmaceutically acceptable acid addition salts thereof.
The compounds of formula I have a good activity on the 5-HT
5A
receptor. Therefore, the invention provides the use of a compound of formula I for 5-HT
5A
receptor related diseases, such as anxiety, depression, sleep disorders and schizophrenia.
[EN] CYCLIC ISOTHIOUREA DERIVATIVES AS CXCR4 MODULATORS<br/>[FR] DÉRIVÉS D'ISOTHIO-URÉE CYCLIQUES UTILISÉS COMME MODULATEURS DU CXCR4
申请人:ERMIUM THERAPEUTICS
公开号:WO2022064075A1
公开(公告)日:2022-03-31
The present invention provides novel compounds of formula (I) and pharmaceutical compositions containing these compounds. The compounds of formula (I) can act as CXCR4 modulators that specifically target the CXCR4 minor pocket, and they have further been found to inhibit the production of inflammatory cytokines in immune cells, which renders these compounds highly advantageous for use in therapy, particularly in the treatment or prevention of an inflammatory disorder, an autoimmune disorder, an autoinflammatory disorder, or an interferonopathy, such as, e.g., systemic lupus erythematosus, dermatomyositis or rheumatoid arthritis.
The present invention relates to compounds of formula
wherein
R1, R2, and n are as defined herein
and to pharmaceutically acceptable acid addition salts thereof.
The compounds of formula I have a good activity on the 5-HT5A receptor. Therefore, the invention provides the use of a compound of formula I for 5-HT5A receptor related diseases, such as anxiety, depression, sleep disorders and schizophrenia.
The present invention relates to compounds of formula I
wherein
R, R1, R2, R3, R4, aryl, n, and m are as defined in the specification and pharmaceutically acceptable acid addition salts and tautomeric forms thereof. Such compounds have good activity on the 5-HT5A receptor. Therefore, the invention provides methods for the treatment of certain CNS disorders with such compounds.
The optimisation of affinity and selectivity in a novel series of dual 5-HT5A/5-HT7 receptor ligands is described. Brain penetrant 2-aminodihydroquinazolines with low nanomolar affinities were identified. (C) 2007 Elsevier Ltd. All rights reserved.