The present invention provides dihydrooxydiazinone compounds of general formula (I) : in which R1, R2, R3, and R4, are as defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative diseases, as a sole agent or in combination with other active ingredients.
Ruthenium-Catalyzed Remote Electronic Activation of Aromatic CF Bonds
作者:Andrew J. A. Watson、Benjamin N. Atkinson、Aoife C. Maxwell、Jonathan M. J. Williams
DOI:10.1002/adsc.201200879
日期:2013.3.11
The tandem isomerization and nucleophilic aromatic substitution of allylic fluoro‐substituted benzylic alcohols is described for the first time. In the presence of the ruthenium complex Ru(PPh3)3(CO)(H)2, 1‐(4‐fluorophenyl)prop‐2‐en‐1‐ol is converted into the corresponding para‐amino ketone or para‐phenolic substituted ketone.