The invention provides compounds of formula I:
or a salt thereof as described herein. The invention also provides pharmaceutical compositions comprising a compound of formula I, processes for preparing compounds of formula I, intermediates useful for preparing compounds of formula I, and therapeutic methods for suppressing an immune response or treating cancer or a hematologic malignancy using compounds of formula I.
[EN] HETEROCYCLIC COMPOUNDS AS JANUS KINASE INHIBITORS<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES COMME INHIBITEURS DE LA JANUS KINASE
申请人:BIOCRYST PHARM INC
公开号:WO2011079230A2
公开(公告)日:2011-06-30
The invention provides compounds of formula (I): (Formula (I)), or a salt thereof as described herein. The invention also provides pharmaceutical compositions comprising a compound of formula (I), processes for preparing compounds of formula (I), intermediates useful for preparing compounds of formula (I) and therapeutic methods for suppressing an immune response or treating cancer or a hematologic malignancy using compounds of formula (I).
Development of an<i>R</i>-Selective Amine Oxidase with Broad Substrate Specificity and High Enantioselectivity
作者:Rachel S. Heath、Marta Pontini、Beatrice Bechi、Nicholas J. Turner
DOI:10.1002/cctc.201301008
日期:2014.4
Amine oxidases are useful bio‐catalysts for the synthesis of enantiomerically pure 1°, 2° and 3° chiral amines. Enzymes in this class (e.g., MAO‐N from Aspergillus niger) reported previously have been shown to be highly S selective. Herein we report the development of an enantiocomplementary R‐selective amine oxidase based on 6‐hydroxy‐D‐nicotine oxidase (6‐HDNO) with broadened substrate scope and