[EN] HETEROCYCLYL SUBSTITUTED PYRROLOPYRIDINES THAT ARE INHIBITORS OF THE CDK12 KINASE<br/>[FR] PYRROLOPYRIDINES À SUBSTITUTION HÉTÉROCYCLYLE UTILISÉES EN TANT QU'INHIBITEURS DE LA KINASE CDK12
申请人:UNIV NOTTINGHAM
公开号:WO2019058132A1
公开(公告)日:2019-03-28
This invention relates to compounds that are inhibitors of the CDK12 kinase. The compounds are useful in the treatment of disorders mediated by CDK12 kinase including myotonic dystrophy type 1 (DM1) and other disorders caused by the generation of RNA repeat expansion transcripts. In particular,the invention relates to compounds of the formula (I), or a pharmaceutically acceptable salts or N-oxides thereof, wherein R1a, R2, R3, R4a, R4b and R4c are as defined herein.
[EN] COMPOSITIONS AND METHODS FOR THE TREATMENT OF FUNGAL INFECTIONS<br/>[FR] COMPOSITIONS ET MÉTHODES DE TRAITEMENT D'INFECTIONS FONGIQUES
申请人:CIDARA THERAPEUTICS INC
公开号:WO2015164289A1
公开(公告)日:2015-10-29
Compositions and methods for the treatment of fungal infections including compounds containing a chemotaxis receptor ligand moiety and a polyene antifungal agent moiety are disclosed. In particular, compounds containing a polyene antifungal agent and a formyl peptide receptor ligand can be used in the treatment of fungal infections caused by a fungus of the genus Aspergillus or Candida.
The application is directed to compounds of Formula I:
and pharmaceutically acceptable salts and solvates thereof, wherein R
1
, R
2
, R
3
, R
4a
, and R
4b
are defined as set forth in the specification. The invention is also directed to use of compounds of Formula I to treat disorders responsive to the modulation of one or more opioid receptors, or as synthetic intermediates. Certain compounds of the present invention are especially useful for treating pain.
作者:Ryuichi Sakai、Kenneth L. Rinehart、Vimal Kishore、Bijoy Kundu、Glynn Faircloth、James B. Gloer、John R. Carney、Michio Namikoshi、Furong Sun、Robert G. Hughes,、Dolores García Grávalos、Teresa García de Quesada、George R. Wilson、Richard M. Heid
DOI:10.1021/jm960048g
日期:1996.1.1
Bioactivities of 42 didemnin congeners, either isolated from the marine tunicates Trididemnun solidum and Aplidium albicans or prepared synthetically and semisynthetically, have been compared. The growth inhibition of various murine and human tumor cells and plaque reduction of HSV-1 and VSV grown on cultured mammalian cells were used to assess cytotoxicity and antiviral activity. Biochemical assays for macromolecular
The reactions of the enolates of tert-butyl alkanoates2 and N, N-dialkylalkanamides3 with tert-butylp-tolylazo sulfide1 in THF furnish good yields of the correspondingα-p-tolylhydrazonylated esters4 and amides5. Results are reported showing the possible transformation of4 and 5 into theN-methylated derivatives8 and 9 and the subsequent deblocking of the protected carbonyl function to the corresponding