[EN] PYRAZOLO[1,5-A]PYRIMIDINYL CARBOXAMIDE COMPOUNDS AND THEIR USE IN THE TREATMENT OF MEDICAL DISORDERS<br/>[FR] COMPOSÉS DE PYRAZOLO[1,5-A]PYRIMIDINYL CARBOXAMIDE ET LEUR UTILISATION DANS LE TRAITEMENT DE TROUBLES MÉDICAUX
申请人:LYSOSOMAL THERAPEUTICS INC
公开号:WO2017176960A1
公开(公告)日:2017-10-12
The invention provides substituted pyrazolo[1,5-a]pyrimidinyl carboxamide and related organic compounds, compositions containing such compounds, medical kits, and methods for using such compounds and compositions to treat medical disorders, e.g., Gaucher disease, Parkinson's disease, Lewy body disease, dementia, or multiple system atrophy, in a patient. Exemplary substituted pyrazolo[1,5-a]pyrimidinyl carboxamide compounds described herein include 2-heterocyclyl-4-alkyl-pyrazolo[1,5-a]pyrirnidine-3-carboxarnide compounds and variants thereof.
[EN] PYRAZOLO-TRIAZINE AND/OR PYRAZOLO-PYRIMIDINE DERIVATIVES AS SELECTIVE INHIBITOR OF CYCLIN DEPENDENT KINASE<br/>[FR] DÉRIVÉS DE PYRAZOLO-TRIAZINE ET/OU DE PYRAZOLO-PYRIMIDINE EN TANT QU'INHIBITEURS SÉLECTIFS DE KINASE DÉPENDANTE DE LA CYCLINE
申请人:QURIENT CO LTD
公开号:WO2019197549A1
公开(公告)日:2019-10-17
The present invention relates to pyrazolo[1,5-a][1,3,5]triazine and pyrazolo[l,5-a]pyrimidine derivatives and/or pharmaceutically acceptable salts thereof, the use of these derivatives as pharmaceutically active agents, especially for the prophylaxis and/or treatment of cell proliferative diseases, inflammatory diseases, immunological diseases, cardiovascular diseases and infectious diseases. Furthermore, the present invention is directed towards pharmaceutical compositions containing at least one of the pyrazolo[1,5-a][1,3,5]triazine and pyrazolo[1,5-a]pyrimidine derivatives and/or pharmaceutically acceptable salts thereof.
The present invention provides a compound which has the effect of PDE inhibition, and which is useful as an agent for preventing or treating schizophrenia. The compound is represented by the formula (I):
wherein the symbols are defined in the specification.
FUSED HETEROCYCLIC COMPOUNDS AS PHOSPHODIESTERASES (PDES) INHIBITORS
申请人:Taniguchi Takahiko
公开号:US20130172328A1
公开(公告)日:2013-07-04
The present invention provides a compound which has the effect of PDE inhibition, and which is useful as an agent for preventing or treating schizophrenia or so on represented by the formula (I):
Development of Photoredox Cross-Electrophile Coupling of Strained Heterocycles with Aryl Bromides Using High-Throughput Experimentation for Library Construction
cross-coupling reaction of aryl halides with strained aliphatic heterocycles facilitated via a ring-openingreaction. This methodology was found to be applicable to medicinally relevant substrates including Boc-protected strained aliphatic heterocycles and (hetero)aryl bromides and was used for compound library construction via parallel medicinal chemistry. Furthermore, the coupling reactions were shown