[EN] ANILINE DERIVATIVES AS SELECTIVE ANDROGEN RECEPTOR MODULATORS [FR] DERIVES D'ANILINE UTILISES COMME MODULATEURS DU RECEPTEUR SELECTIF DE L'ANDROGENE
Synthesis of [18F]-labeled EF3 [2-(2-nitroimidazol-1-yl)-N-(3,3,3-trifluoropropyl)-acetamide], a marker for PET detection of hypoxia
摘要:
[F-18]-2-(2-Nitroimidazol-1-yl)-N-(3,3,3-trifluoropropyl)-acetamide ([F-18]-EF3) has been prepared, in 65% chemical yield and 5% radiochemical yield, by coupling 2,3,5,6-tetrafluorophenyl 2-(2-nitroimidazol-1-yl) acetate 1 with [F-18]-3,3,3-trifluoropropylamine 7. This original radiolabelled key-synthon was obtained in 40% overall chemical yield by oxidative [F-18]-fluorodesulfurization of ethyl N-phthalimido-3-aminopropane dithioate 4, followed by deprotection with hydrazine of the resulting [F-18]-N-phthalimido-3,3,3-trifluoropropylamine 5. All the process was performed within 90 min, from the [F-18]-HF production in the cyclotron to the purification of the final target. (C) 2001 Elsevier Science Ltd. All rights reserved.
[EN] MERTK DEGRADERS AND USES THEREOF<br/>[FR] AGENTS DE DÉGRADATION DE MERTK ET LEURS UTILISATIONS
申请人:KYMERA THERAPEUTICS INC
公开号:WO2020010210A1
公开(公告)日:2020-01-09
The present invention provides compounds, compositions thereof, and methods of using the same.
本发明提供了化合物、其组合物以及使用相同的方法。
Pyrazole Compound
申请人:Tsukamoto Tetsuya
公开号:US20090156582A1
公开(公告)日:2009-06-18
The present invention provides a pyrazole compound represented by the formula (I):
wherein ring A
0
is a pyrazole ring optionally further having 1 or 2 substituents; R
a
is a substituted carbamoyl group; and R
b
is an optionally substituted acylamino group, or a salt thereof or a prodrug thereof, which is useful as an agent for the prophylaxis or treatment of GSK-3β related pathology or disease, and a GSK-3β inhibitor including same.
[EN] INHIBITORS OF HUMAN IMMUNODEFICIENCY VIRUS REPLICATION<br/>[FR] INHIBITEURS DE LA RÉPLICATION DU VIRUS DE L'IMMUNODÉFICIENCE HUMAINE
申请人:VIIV HEALTHCARE UK NO 5 LTD
公开号:WO2020095177A1
公开(公告)日:2020-05-14
Compounds of Formula I, and pharmaceutically acceptable salts thereof, and compositions and methods for treating human immunodeficiency virus (HIV) infection are set forth: Formula (I).
SUBSTITUTED SULFONYL AMIDES FOR CONTROLLING ANIMAL PESTS
申请人:Bayer Aktiengesellschaft
公开号:US20190269134A1
公开(公告)日:2019-09-05
The present invention relates to the use of a compound of the general formula (I)
in which M and D have the meanings given in the description for controlling animal pests, in particular nematodes.
[EN] PYRAZOLO[1,5-D][1,2,4]TRIAZINE-5(4H)-ACETAMIDES AS INHIBITORS OF THE NLRP3 INFLAMMASOME PATHWAY<br/>[FR] PYRAZOLO[1,5-D][1,2,4]TRIAZINE-5(4H)-ACÉTAMIDES UTILISÉS COMME INHIBITEURS DE LA VOIE DE L'INFLAMMASOME NLRP3
申请人:JANSSEN PHARMACEUTICA NV
公开号:WO2021209552A1
公开(公告)日:2021-10-21
The invention relates to novel compounds for use as inhibitors of NLRP3 inflammasone production, wherein such compounds are as defined by compounds of formula (I) and wherein the integers R1, R2 and R3 are defined in the description, and where the compounds may be useful as medicaments, for instance for use in the treatment of a disease or disorder that is associated with NLRP3 inflammasome activity.