[EN] HISTONE METHYLTRANSFERASE INHIBITORS<br/>[FR] INHIBITEURS DE L'HISTONE MÉTHYLTRANSFÉRASE
申请人:GLOBAL BLOOD THERAPEUTICS INC
公开号:WO2018119208A1
公开(公告)日:2018-06-28
The present disclosure provides certain angular tricyclic compounds that are histone methyltransi erases G9a and/or GLP inhibitors and are therefore useful for the treatment of diseases treatable by inhibition of G9a and/or GLP such as cancers and hemoglobinpathies (e.g., beta- thalassemia and sickle cell disease). Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
OXO-HETEROCYCLE FUSED PYRIMIDINE COMPOUNDS, COMPOSITIONS AND METHODS OF USE
申请人:Bergeron Philippe
公开号:US20100331305A1
公开(公告)日:2010-12-30
Disclosed are compounds of Formula I, including steroisomers, geometric isomers, tautomers, solvates, metabolites and pharmaceutically acceptable salts thereof, that are useful in modulating PIKK related kinase signaling, e.g., mTOR, and for the treatment of diseases (e.g., cancer) that are mediated at least in part by the dysregulation of the PIKK signaling pathway (e.g., mTOR).
Chiral Primary Amine Catalyzed Asymmetric α-Benzylation with In Situ Generated<i>ortho</i>-Quinone Methides
作者:Yunbo Zhu、Wen-Zhao Zhang、Long Zhang、Sanzhong Luo
DOI:10.1002/chem.201605302
日期:2017.1.26
A dual activation strategy integrating primary amine catalysis and Lewis base activation has been developed for an asymmetric α‐benzylation reaction. Enamines derived from β‐ketocarbonyls could react effectively with in situ generated ortho‐quinone methides under Lewis base activation in asymmetric α‐benzylation of β‐ketocarbonyls and α‐branched aldehydes. The approach enables the creation of acyclic
Rhenium-Catalyzed Construction of Polycyclic Hydrocarbon Frameworks by a Unique Cyclization of 1,<i>n</i>
-Diynes Initiated by 1,1-Difunctionalization with Carbon Nucleophiles
1‐difunctionalization of terminal alkynes with carbon nucleophiles, followed by sequential addition reactions of the resulting alkenylrhenium species. The reaction provides an efficient approach to the synthesis of complex cyclopentane‐fused bi‐ and tricycles and spirocycles, which are useful building blocks for the construction of essential frameworks of biologically active compounds as well as functional