[EN] PYRROLO [1, 2-B] PYRIDAZINE DERIVATIVES AS JANUS KINASE INHIBITORS [FR] UTILISATION DE DÉRIVÉS DE PYRROLO.[1, 2-B] PYRIDAZINE EN TANT QU’INHIBITEURS DE LA JANUS KINASE
The present invention relates to the use of novel pyrrolopyrazinyl urea derivatives of Formula I,
wherein the variables R
1
, R
2
, R
3
, R
4
, and R
5
are defined as described herein, which inhibit JAK and are useful for the treatment of auto-immune and inflammatory diseases.
Disclosed are CCR8 inhibitors represented by Structural Formulas (I). The variables in Structural Formula (I) are described herein. Also disclosed are methods of treating a subject with a CCR8 mediated condition, especially asthma, by administering one of the disclosed CCR8 inhibitors to the subject.
[EN] DIHYDROOROTATE DEHYDROGENASE INHIBITORS<br/>[FR] INHIBITEURS DE DIHYDROOROTATE DÉSHYDROGÉNASE
申请人:JANSSEN BIOTECH INC
公开号:WO2020212897A1
公开(公告)日:2020-10-22
Disclosed are compounds, compositions and methods for treating diseases, disorders, or medical conditions that are affected by the modulation of DHODH. Such compounds are represented by Formula (I) as follows: wherein R1, R2, R3, R4, X, and Y are defined herein.
Compounds of formula IA and IB are new
1
where the variables R
1
through R
10
have the values set forth herein. Such compounds have use in treating diseases such as obesity and type II diabetes, and may be provided as pharmaceutical formulations in conjunction with a pharmaceutically acceptable carrier.
Catalytic Asymmetric Reductive Amination of α-Branched Ketones
作者:Vijay N. Wakchaure、Jian Zhou、Sebastian Hoffmann、Benjamin List
DOI:10.1002/anie.201001715
日期:2010.6.21
Branching out: An organocatalytic reductive amination of α‐branched ketones using dynamic kinetic resolution is reported. The cis‐2‐substituted cyclohexyl amines were obtained in high diastereoselectivity and enantioselectivity from the corresponding ketones.