Rh(III)-Catalyzed Chemoselective C–H Alkenylation and [5 + 1] Annulation with <i>Gem</i>-Difluoromethylene Enabled by the Distinctive Fluorine Effect
作者:Jian Yang、Wendi Shi、Weijie Chen、Hui Gao、Zhi Zhou、Wei Yi
DOI:10.1021/acs.joc.1c01012
日期:2021.7.16
by the distinctive fluorine effect to provide the different coordination mode of the Rh(III) catalyst binding to the directing group, thereby giving the direct access to difluorinated 2-alkenyl arylureas and 3,4-dihydroquinazolin-2(1H)-ones bearing both an α-quaternary carbon center and a monofluoroalkenyl moiety with broad substrate compatibility and good functional group tolerance. The synthetic application
[EN] NON-RIBOSE CONTAINING INHIBITORS OF HISTONE METHYLTRANSFERASE DOT1L FOR CANCER TREATMENT<br/>[FR] INHIBITEURS D'HISTONE MÉTHYLTRANSFÉRASE DOT1L NE CONTENANT PAS DE RIBOSE DESTINÉS AU TRAITEMENT DU CANCER
申请人:BAYLOR COLLEGE MEDICINE
公开号:WO2015013256A1
公开(公告)日:2015-01-29
A compound of Formula I, a pharmaceutically acceptable salt thereof, a prodrug thereof, or combinations thereof: wherein R1 is H, methyl, or benzyl: R2 is 2-cyanoethyl, 2-methoxycarbonylethyl, or 2-iodoethyl; X is N or S; wherein if X = S, R2 = 0; Y is C3 or C4; Z1 is O, S, N, or CH2; and Z2 is N or CR4, wherein R4 is a halogen, alkyl, aryl or a 5- or 6-membered heterocycle; and wherein said compound is selective for DOT1L Methyl Transferase.
Substituted Benzoazepines As Toll-Like Receptor Modulators
申请人:Howbert James Jeffry
公开号:US20140066432A1
公开(公告)日:2014-03-06
Provided are compositions and methods useful for modulation of signaling through the Toll-like receptors TLR7 and/or TLR8. The compositions and methods have use in treating or preventing disease, including cancer, autoimmune disease, fibrotic disease, cardiovascular disease, infectious disease, inflammatory disorder, graft rejection, or graft-versus-host disease.
A new herbicidal composition, processes for its production and its use
申请人:A. Nattermann & Cie. GmbH
公开号:EP0068295A1
公开(公告)日:1983-01-05
The invention relates to new herbicidal compositions consisting of one or more herbicidally active substances and one or more certain phospholipides in addition to standard vehicles, diluents, solvents and/or other inert auxiliaries, the ratio by weight of the herbicidally active substance or mixture of herbicidally active substances to pure phospholipide or to the mixture of pure phospholipides amounting to between 1 : 0.2 and 1 : 20. The Invention also relates to processes for producing these compositions and to processes for controlling weeds and wild grasses using the new herbicidal compositions.
Use of membrane modulators and products comprising such membrane modulators
申请人:A. Nattermann & Cie. GmbH
公开号:EP0231765A1
公开(公告)日:1987-08-12
The invention is related to the use of certain water-soluble compounds known as such and having the Formula
forthe modulation of membrane dependent metabolism processes within living cells, in particular with relation to transport phenomena and cell procedures which are induced or influenced by active agents supplied from outside the cell, products containing these substances for the above described uses and processes using these products.