2,4,6-Triaminopyrimidine as a Novel Hinge Binder in a Series of PI3Kδ Selective Inhibitors was written by Patel, Leena;Chandrasekhar, Jayaraman;Evarts, Jerry;Haran, Aaron C.;Ip, Carmen;Kaplan, Joshua A.;Kim, Musong;Koditek, David;Lad, Latesh;Lepist, Eve-Irene;McGrath, Mary E.;Novikov, Nikolai;Perreault, Stephane;Puri, Kamal D.;Somoza, John R.;Steiner, Bart H.;Stevens, Kirk L.;Therrien, Joseph;Treiberg, Jennifer;Villasenor, Armando G.;Yeung, Arthur;Phillips, Gary. And the article was included in Journal of Medicinal Chemistry in 2016.Application of 60025-09-4 This article mentions the following:
Inhibition of phosphoinositide 3-kinase δ (PI3Kδ) is an appealing target for several hematol. malignancies and inflammatory diseases. Herein, we describe the discovery and optimization of a series of propeller shaped PI3Kδ inhibitors comprising a novel triaminopyrimidine hinge binder. Combinations of electronic and structural strategies were employed to mitigate aldehyde oxidase mediated metabolism This medicinal chem. effort culminated in the identification of 52, a potent and highly selective inhibitor of PI3Kδ that demonstrates efficacy in a rat model of arthritis. In the experiment, the researchers used many compounds, for example, 4-Amino-6-chloropyrimidine-5-carbonitrile (cas: 60025-09-4Application of 60025-09-4).
4-Amino-6-chloropyrimidine-5-carbonitrile (cas: 60025-09-4) belongs to nitriles. Nitrile carbon shifts are in the range of 115–125 ppm whereas in isonitriles the shifts are around 155–165 ppm. Nitrile groups in organic compounds can undergo a variety of reactions depending on the reactants or conditions. A nitrile group can be hydrolyzed, reduced, or ejected from a molecule as a cyanide ion.Application of 60025-09-4
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts