[EN] NOVEL HETEROARYL AND HETEROCYCLE COMPOUNDS, COMPOSITIONS AND METHODS [FR] NOUVEAUX COMPOSÉS HÉTÉROARYLIQUES ET HÉTÉROCYCLIQUES, COMPOSITIONS ET PROCÉDÉS
[EN] NOVEL HETEROARYL AND HETEROCYCLE COMPOUNDS, COMPOSITIONS AND METHODS<br/>[FR] NOUVEAUX COMPOSÉS HÉTÉROARYLIQUES ET HÉTÉROCYCLIQUES, COMPOSITIONS ET PROCÉDÉS
申请人:HUTCHISON MEDIPHARMA LTD
公开号:WO2016119707A1
公开(公告)日:2016-08-04
The invention relates to novel heteroaryl and heterocycle compounds of formula I and pharmaceutical compositions comprising them, uses and methods thereof for inhibiting the activity of PI3K and for treating inflammatory and autoimmune diseases and cancer.
azetidinic amino acids, that can be envisioned as C-4 alkyl substituted analogues of trans-2-carboxyazetidine-3-acetic acid (t-CAA) and/or conformationally constrained analogues of (R)- or (S)-glutamic acid (Glu) have been synthesized in a diastereo- and enantiomerically pure form from beta-amino alcohols through a straightforward five step sequence. The key step of this synthesis is an original anionic