[EN] SELECTIVE HDAC6 INHIBITORS<br/>[FR] INHIBITEURS SÉLECTIFS DE HDAC6
申请人:ITALFARMACO SPA
公开号:WO2018189340A1
公开(公告)日:2018-10-18
The present invention relates to novel benzohydroxamic compounds of formula (I) and (II) and pharmaceutically acceptable salts, isomers and prodrugs thereof, exhibiting a high selective inhibitory activity against histone deacetylase 6 (HDAC6) enzyme.
[EN] PROCESS FOR THE PREPARATION OF N-CARBOXYANHYDRIDES<br/>[FR] PROCEDE DE PREPARATION DE N-CARBOXYANHYDRIDES
申请人:BIOCON LTD
公开号:WO2006027788A1
公开(公告)日:2006-03-16
The invention relates to a process for the preparation of N-carboxyanhydrides by reaction of the corresponding amino acid with phosgene, diphosgene and/or triphosgene in a solvent medium, characterized in that the reaction is a least partially carried out in the presence of an unsaturated organic compound which has one or more ethylenic double bonds. The N-carboxyanhydrides are thus obtained with better yields and an improved purity.
NEW HETEROARYL AMIDE DERIVATIVES AS SELECTIVE INHIBITORS OF HISTONE DEACETYLASES 1 AND/OR 2 (HDAC1-2)
申请人:Medibiofarma, S.L.
公开号:US20200138808A1
公开(公告)日:2020-05-07
The present invention relates to novel heteroaryl amide derivatives of formula (1)
as selective inhibitors of histone deacetylase 1 and 2 (hdac1-2) to processes for their preparation, to pharmaceutical compositions comprising said compounds and to the use of said compounds for manufacturing a medicament for the treatment of pathological conditions or diseases that can improve by inhibition the activity of histone deacetylase class I, particularly HDAC1 and HDAC2, such as cancer, neurodegenerative diseases, Infectious diseases, inflammatory diseases, heart failure and cardiac hypertrophy, diabetes, polycystic kidney disease, sickle cell disease and β-thalassemia disease and to methods for the treatment of the disesases mentioned above.
[EN] INHIBITORS OF PHOSPHOINOSITIDE 3-KINASE AND HISTONE DEACETYLASE FOR TREATMENT OF CANCER<br/>[FR] INHIBITEURS DE LA PHOSPHOINOSITIDE 3-KINASE ET DE L'HISTONE DÉSACÉTYLASE POUR LE TRAITEMENT DU CANCER
申请人:US HEALTH
公开号:WO2018237007A1
公开(公告)日:2018-12-27
The present invention is directed to a dual inhibitor of phosphoinositide 3-kinase (PI3K) and histone deacetylase (HDAC), including a core containing a quinazoline moiety or a quinazolin-4(3H)-one moiety, a kinase hinge binding moiety, and a histone deacetylase pharmacophore, a pharmaceutically acceptable salt thereof, a prodrug thereof, or solvate thereof. The present invention is also directed to a histone deacetylase inhibitor, including a core containing a quinazolin-4(3H)-one moiety and a histone deacetylase pharmacophore.