102437-79-6Relevant articles and documents
Detection of Zn(II) ions by fluorescent pyrene-derived molecular probes
Manandhar, Erendra,Cragg, Peter J.,Wallace, Karl J.
, p. 141 - 150 (2014)
Two pyrene-based molecular probes have been synthesised from ortho-and meta-bis(azidodimethyl)benzene and their coordination with Fe(III), Al(III), Fe(II), Zn(II), Ni(II), Cu(II), Cd(II), Hg(II), Ca(II), Mg(II) and Na(I) cations is described. The greatest
One-pot preparation of o-xylylene diamine and its related amines
Kawahara, Shun-Ichi,Uchimaru, Tadafumi
, p. 985 - 987 (2000)
A method for one-pot preparation of o-xylylene diamine, 1,8-diaminomethylnaphthalene, and 1,2,4,5-tetrakis(aminomethyl)benzene has been developed. The procedure is simpler and the yield of the reaction is higher than by the conventional method.
Bicyclic Picomolar OGA Inhibitors Enable Chemoproteomic Mapping of Its Endogenous Post-translational Modifications
Ashmus, Roger A.,Busmann, Jil A.,Davies, Gideon J.,Foster, Leonard J.,García Fernández, José M.,González-Cuesta, Manuel,Madden, Zarina,Males, Alexandra,Ortiz Mellet, Carmen,Proceviat, Cameron,Rogalski, Jason C.,Sidhu, Peter,Vocadlo, David J.
supporting information, p. 832 - 844 (2022/01/19)
Owing to its roles in human health and disease, the modification of nuclear, cytoplasmic, and mitochondrial proteins with O-linked N-acetylglucosamine residues (O-GlcNAc) has emerged as a topic of great interest. Despite the presence of O-GlcNAc on hundre
Effective Formylation of Amines with Carbon Dioxide and Diphenylsilane Catalyzed by Chelating bis(tzNHC) Rhodium Complexes
Nguyen, Thanh V. Q.,Yoo, Woo-Jin,Kobayashi
supporting information, p. 9209 - 9212 (2015/08/06)
The reductive formylation of amines using CO2 and hydrosilanes is an attractive method for incorporating CO2 into valuable organic compounds. However, previous systems required either high catalyst loadings or high temperatures to achieve high efficiency, and the substrate scope was mostly limited to simple amines. To address these problems, a series of alkyl bridged chelating bis(NHC) rhodium complexes (NHC=N-heterocyclic carbene) have been synthesized and applied to the reductive formylation of amines using CO2 and Ph2SiH2. A rhodium-based bis(tzNHC) complex (tz=1,2,3-triazol-5-ylidene) was identified to be highly effective at a low catalyst loading and ambient temperature, and a wide substrate scope, including amines with reducible functional groups, were compatible. Beyond the norm: Rhodium complexes bearing a strong electron-donating bis(1,2,3-triazol-5-ylidene) ligand were found to be excellent catalysts for the reductive formylation of amines with CO2 and Ph2SiH2 at ambient temperature. The catalyst system possesses a broad substrate scope which tolerates a variety of reducible functional groups and is suitable for the synthesis of bioactive compounds. Tf=trifuoromethanesulfonyl.