[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
SULFONAMIDE, SULFAMATE, AND SULFAMOTHIOATE DERIVATIVES
申请人:Wang Zhong
公开号:US20120077814A1
公开(公告)日:2012-03-29
The disclosure provides biologically active compounds of formula (I):
and pharmaceutically acceptable salts thereof, compositions containing these compounds, and methods of using these compounds in a variety applications, such as treatment of diseases or disorders associated with E1 type activating enzymes, and with Nedd8 activating enzyme (NAE) in particular.
[EN] PYRROLOTRIAZINES AS ALK AND JAK2 INHIBITORS<br/>[FR] PYRROLOTRIAZINES EN TANT QU'INHIBITEURS D'ALK ET DE JAK2
申请人:CEPHALON INC
公开号:WO2010071885A1
公开(公告)日:2010-06-24
The present invention provides a compound of formula (I) or a salt form thereof, wherein Q1, Q2, Q3, and Q4 are as defined herein. The compound of formula (I) has ALK and/or JAK2 inhibitory activity, and may be used to treat proliferative disorders.
[EN] HETEROCYCLIC COMPOUNDS AS JANUS KINASE INHIBITORS<br/>[FR] COMPOSÉS HÉTÉROCYCLIQUES UTILISABLES EN TANT QU'INHIBITEURS DES JANUS KINASES
申请人:BIOCRYST PHARM INC
公开号:WO2013033093A1
公开(公告)日:2013-03-07
The invention provides compounds of formula I: (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, including a hematologic malignancy, using compounds of formula I.
Annulation of Hydrazones and Alkynes via Rhodium(III)-Catalyzed Dual C–H Activation: Synthesis of Pyrrolopyridazines and Azolopyridazines
作者:Andrew D. Streit、Adam J. Zoll、Gia L. Hoang、Jonathan A. Ellman
DOI:10.1021/acs.orglett.0c00186
日期:2020.2.7
Hydrazones readily synthesized from N-aminopyrroles or N-aminoazoles and aldehydes undergo Rh(III)-catalyzed dual C-H activation and coupling with aryl- and alkyl-substituted alkynes to give pyrrolopyridazines or azolopyridazines, respectively. This transformation represents a rare example of hydrazoyl C-H activation and proceeds without heteroatom functionality to direct C-H activation. Hydrazones
Pyrrolotriazinone compounds and their use to teat diseases
申请人:——
公开号:US20030232832A1
公开(公告)日:2003-12-18
The present invention provides compounds of formula I
1
and pharmaceutically acceptable salts thereof useful for inducing mitotic arrest thereby making them useful as anti-cancer agents and other diseases which can be treated by inducing mitotic arrest.