[EN] PYRAZOLOPYRIMIDINES AS CYCLIN-DEPENDENT KINASE INHIBITORS<br/>[FR] PYRAZOLOPYRIMIDINES TENANT LIEU D'INHIBITEURS DE KINASES DEPENDANTES DE LA CYCLINE
申请人:SCHERING CORP
公开号:WO2004022561A1
公开(公告)日:2004-03-18
In its many embodiments, the present invention provides a novel class of pyrazolo[1,5-a]pyrimidine compounds as inhibitors of cyclin dependent kinases, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the CDKs using such compounds or pharmaceutical compositions.
The invention discloses compounds of Formula (I)
wherein R
1
, R
2
, R
2A
, R
3
, R
3A
, R
4
, and R
5
are as defined herein. The present invention relates to compounds and their use in the treatment of cystic fibrosis, methods for their production, pharmaceutical compositions comprising the same, and methods of treating cystic fibrosis by administering a compound of the invention.
Direct Primary Amination of Alkylmetals with <i>NH</i>-Oxaziridine
作者:Nicole Erin Behnke、Russell Kielawa、Doo-Hyun Kwon、Daniel H. Ess、László Kürti
DOI:10.1021/acs.orglett.8b03734
日期:2018.12.21
A method for the primary electrophilic amination of primary, secondary, and tertiary organometallic substrates from a bench-stable NH-oxaziridine reagent is described. This facile and highly chemoselective transformation occurs at ambient temperature and without transition metal catalysts or purification by column chromatography to provide alkylamine products in a single step. Density functional theory
[EN] N-CYCLOALKYL-N-[(BICYCLYLPHENYL)METHYLENE]-(THIO)CARBOXAMIDE DERIVATIVES<br/>[FR] DÉRIVÉS DE N-CYCLOALKYL-N-[(BICYCLYLPHÉNYL)MÉTHYLÈNE]-(THIO)CARBOXAMIDE
申请人:BAYER CROPSCIENCE AG
公开号:WO2014206953A1
公开(公告)日:2014-12-31
The present invention relates to fungicidal N-cycloalkyl-N-[(bicyclylphenyl)methylene] carboxamide derivatives and their thiocarbonyl derivatives, their process of preparation and intermediate compounds for their preparation, their use as fungicides, particularly in the form of fungicidal compositions and methods for the control of phytopathogenic fungi of plants using these compounds or their compositions.