PYRIDINE AND PYRAZINE COMPOUNDS AS INHIBITORS OF RIPK2
申请人:Boehringer Ingelheim International GmbH
公开号:US20180072703A1
公开(公告)日:2018-03-15
The present invention relates to compounds of formula (I):
or pharmaceutically acceptable salts thereof, wherein R
1
, R
2
, X, Y, and HET are as defined herein. The invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes
SOLVENT FREE N-BOC PROTECTION OF AMINES USING AMBERLYST R A 21 SOLID BASE RESIN AS A REUSABLE HETEROGENEOUS CATALYST
作者:SUNIL U TEKALE、SUSHAMA S KAUTHALE、RAJENDRA P PAWAR
DOI:10.4067/s0717-97072013000100025
日期:——
and convenient synthetic protocol for the selective t-butyl carboxylation of aliphatic, aromatic and heterocyclic amines using AmberlystR A 21 catalyst; a mild basic solid resin under solvent free conditions is reported. This method explores several advantages such as reusability of the heterogeneous catalyst, cleaner reaction profile, mild and solvent free system, short reaction time, operational simplicity
The invention relates to isoquinolin-3-ylurea derivatives of formula (I) wherein R1 represents (C1-C3)alkyl, (C1-C3)haloalkyl or cyclopropyl, R4 represents H and the substituents R2 and R3 and R5 have the meanings disclosed in the specification; and to the salts of such compounds. These compounds are useful for the prevention or the treatment of bacterial infections.
The invention relates to isoquinolin-3-ylurea derivatives of formula (I) wherein R
1
represents (C
1
-C
3
)alkyl, (C
1
-C
3
)haloalkyl or cyclopropyl, R
4
represents H and the substituents R
2
and R
3
and R
5
have the meanings disclosed in the specification; and to the salts of such compounds. These compounds are useful for the prevention or the treatment of bacterial infections.
[EN] POLYHETEROCYCLIC COMPOUNDS AS METTL3 INHIBITORS<br/>[FR] COMPOSÉS POLYHÉTÉROCYCLIQUES EN TANT QU'INHIBITEURS DE METTL3
申请人:STORM THERAPEUTICS LTD
公开号:WO2021111124A1
公开(公告)日:2021-06-10
The present invention relates to compounds of formula (I) that function as inhibitors of METTL3 (N6-adenosine-methyltransferase 70 kDa subunit) enzyme activity: X-Y-Z (I) wherein X, Y and Z are each as defined herein. The present invention also relates to processes for the preparation of these compounds, to pharmaceutical compositions comprising them, and to their use in the treatment of proliferative disorders, such as cancer, and autoimmune diseases, as well as other diseases or conditions in which METTL3 activity is implicated.