New and mild allyl carbamate deprotection method catalyzed by electrogenerated nickel complexes
摘要:
A Ni(II)-catalyzed electrochemical procedure for the simple and mild deprotection of allyl carbamates to the corresponding amines is described. The amines are obtained in yields of 40-99% and the method is compatible with several functional groups. Electrolyses are carried out in DMF or in THF in single-compartment cells in the presence of a consumable zinc anode. (C) 2000 Elsevier Science Ltd. All rights reserved.
[EN] DNA POLYMERASE THETA INHIBITORS<br/>[FR] INHIBITEURS DE L'ADN POLYMÉRASE THÊTA
申请人:ARTIOS PHARMA LTD
公开号:WO2021123785A1
公开(公告)日:2021-06-24
The invention relates to heterocyclic derivatives and their use in the treatment and prophylaxis of cancer, and to compositions containing said derivatives and processes for their preparation.
这项发明涉及杂环衍生物及其在癌症治疗和预防中的应用,以及含有这些衍生物的组合物和它们的制备方法。
Synthesis, Antiviral Potency, in Vitro ADMET, and X-ray Structure of Potent CD4 Mimics as Entry Inhibitors That Target the Phe43 Cavity of HIV-1 gp120
作者:Francesca Curreli、Young Do Kwon、Dmitry S. Belov、Ranjith R. Ramesh、Alexander V. Kurkin、Andrea Altieri、Peter D. Kwong、Asim K. Debnath
DOI:10.1021/acs.jmedchem.7b00179
日期:2017.4.13
entry antagonist, NBD-11021, we present in this study the rational design and synthesis of 60 new analogues and determination of their antiviral activity in a single-cycle and a multicycle infection assay to derive a comprehensive structure–activity relationship (SAR). Two of these compounds, NBD-14088 and NBD-14107, showed significant improvement in antiviral activity compared to the lead entry antagonist
Design, synthesis and evaluation of small molecule CD4-mimics as entry inhibitors possessing broad spectrum anti-HIV-1 activity
作者:Francesca Curreli、Dmitry S. Belov、Ranjith R. Ramesh、Naisargi Patel、Andrea Altieri、Alexander V. Kurkin、Asim K. Debnath
DOI:10.1016/j.bmc.2016.09.057
日期:2016.11
Since our first discovery of a CD4-mimic, NBD-556, which targets the Phe43 cavity of HIV-1 gp120, we and other groups made considerable progress in designing new CD4-mimics with viral entry-antagonist property. In our continued effort to make further progress we have synthesized twenty five new analogs based on our earlier reported viral entry antagonist, NBD-11021. These compounds were tested first
New and mild allyl carbamate deprotection method catalyzed by electrogenerated nickel complexes
作者:Delphine Franco、Elisabet Duñach
DOI:10.1016/s0040-4039(00)01223-5
日期:2000.9
A Ni(II)-catalyzed electrochemical procedure for the simple and mild deprotection of allyl carbamates to the corresponding amines is described. The amines are obtained in yields of 40-99% and the method is compatible with several functional groups. Electrolyses are carried out in DMF or in THF in single-compartment cells in the presence of a consumable zinc anode. (C) 2000 Elsevier Science Ltd. All rights reserved.