Pharmacophore requirements for HIV-1 reverse transcriptase inhibitors that selectively “Freeze” the pre-translocated complex during the polymerization catalytic cycle
作者:Cyrus M. Lacbay、Michael Menni、Jean A. Bernatchez、Matthias Götte、Youla S. Tsantrizos
DOI:10.1016/j.bmc.2018.02.017
日期:2018.5
Reversetranscriptase (RT) is responsible for replicating the HIV-1 genome and is a validated therapeutic target for the treatment of HIV infections. During each cycle of the RT-catalyzed DNApolymerization process, inorganic pyrophosphate is released as the by-product of nucleotide incorporation. Small molecules were identified that act as bioisosteres of pyrophosphate and can selectively freeze the
[EN] METHODS AND COMPOUNDS FOR RESTORING MUTANT p53 FUNCTION<br/>[FR] MÉTHODES ET COMPOSÉS POUR LA RESTAURATION DE LA FONCTION DU P53 MUTANT
申请人:PMV PHARMACEUTICALS INC
公开号:WO2021231474A9
公开(公告)日:2022-01-13
Synthesis of 1,2,4-oxadiazole-linked orthogonally urethane-protected dipeptide mimetics
作者:Vommina V. Sureshbabu、Hosahalli P. Hemantha、Shankar A. Naik
DOI:10.1016/j.tetlet.2008.06.091
日期:2008.8
The synthesis of a new class of 1,2,4-oxadiazole-linked orthogonally urethane-protected dipeptide mimetics is described. The protocol employs a reaction between an N-protected amino acyl fluoride and an amino acid-derived amidoxime. All the three commonly employed urethanes have been used in this protocol for N-protection. The course of the reaction was found to be high yielding and all new compounds were well characterized by NMR and mass spectroscopy. The C-acyl amidoxime intermediate has also been isolated as a stable solid. (C) 2008 Elsevier Ltd. All rights reserved.