Results 31 to 40 of about 34,359 (255)
Recent Advances in Palladium-Catalyzed Isocyanide Insertions
Molecules, 2020 Isocyanides have long been known as versatile chemical reagents in organic synthesis. Their ambivalent nature also allows them to function as a CO-substitute in palladium-catalyzed cross couplings.
Jurriën W Collet +5 more
semanticscholar +1 more source
Efficient one-pot, four-component synthesis of N,N-dibenzyl-N-{1-[5-(3-aryl)-1,3,4-oxadiazol-2-yl]cyclobutyl}amine derivatives from the reaction of (isocyanoimino)triphenylphosphorane, dibenzylamine, an aromatic carboxylic acid and cyclobutanone [PDF]
Journal of the Serbian Chemical Society, 2012 Four-component reaction of cyclobutanone, dibenzylamine and (Nisocyanimino) triphenylphosphorane in the presence of aromatic carboxylic acids proceed smoothly at room temperature and under neutral conditions to afford N,N-dibenzyl-N-{1-[5-(3-aryl)-1,3,
Shajari Nahid +2 more
doaj +1 more source
2,6-Dibromo-4-chlorophenyl isocyanide
IUCrData, 2018 Molecules of the title compound, C7H2Br2ClN (RNC), are bisected by a mirror plane that passes through the chloro and isocyano groups. The isocyano C atom is bisected by two NC...Br contacts, one per Br atom.
Wayland E. Noland, Kenneth J. Tritch
doaj +1 more source
Beilstein Journal of Organic Chemistry, 2023 Peptidomimetics with a substituted imidazo[1,2-a]pyridine fragment were synthesized by a tandem of Groebke–Blackburn–Bienaymé and Ugi reactions. The target products contain substituted imidazo[1,2-a]pyridine and peptidomimetic moieties as pharmacophores ...
Oleksandr V. Kolomiiets +5 more
doaj +1 more source
Molecules, 2023 A series of platinum complexes featuring phosphine and isocyanide ligands [PtX2(PPh3)(CNCy)] (X = Cl, Br, and I) as well as their parent phosphine [PtX2(PPh3)2] and isocyanide [PtX2(CNCy)2] analogues have been prepared and evaluated as catalysts for the ...
Maria V. Kashina +4 more
doaj +1 more source
Enantiospecific Optical Sensing of Terpenes by an Aggregated Atropisomeric Platinum(II) Complex
Angewandte Chemie, EarlyView.Aggregated metal complexes act as an artificial nose and permit reversible optical sensing of small volatile molecules like R/S‐limonene based on enantiospecific recognition. Abstract Terpenes are unfunctionalized small volatile organic compounds (VOCs) that are naturally abundant, relevant to climate change, and impose potential health risks.
Annika Huber +3 more
wiley +2 more sources
(tert-Butyl isocyanide-κC)trichloridogallium(III)
IUCrData, 2016 The crystal structure of (tert-butyl isocyanide-κC)trichloridogallium(III), [GaCl3(C5H9N)], features the first reported isocyanide–gallium trihalide complex. The Ga—C—N—C fragment is essentially linear.
Jeremy L. Bourque +2 more
doaj +1 more source
The Chemistry of Phenylimidotechnetium(V) Complexes with Isocyanides: Steric and Electronic Factors
Molecules, 2022 Organometallic approaches are of ongoing interest for the development of novel functional 99mTc radiopharmaceuticals, while the basic organotechnetium chemistry seems frequently to be little explored. Thus, structural and reactivity studies with the long-
Guilhem Claude +5 more
doaj +1 more source
Synthesis of Densely Functionalized Pyrimidouracils by Nickel(II)-Catalyzed Isocyanide Insertion
Organic Letters, 2020 A robust nickel-catalyzed oxidative isocyanide insertion/C–H amination by reaction of readily available N-uracil-amidines with isocyanides affording polysubstituted pyrimidouracils has been reported.
Jurriën W Collet +7 more
semanticscholar +1 more source
Medicinal Chemistry of Isocyanides [PDF]
Chemical Reviews, 2021 In eons of evolution, isocyanides carved out a niche in the ecological systems probably thanks to their metal coordinating properties. In 1859 the first isocyanide was synthesized by humans and in 1950 the first natural isocyanide was discovered. Now, at the beginning of XXI century, hundreds of isocyanides have been isolated both in prokaryotes and ...
Alberto Massarotti +4 more
openaire +4 more sources