Results 21 to 30 of about 22,465 (222)
Molecules, 2023 Four couples of 5,6-membered bis(metallacyclic) Pt(II) complexes with acetylide and isocyanide auxiliary ligands have been prepared and characterized.
Jing Jing +7 more
doaj +1 more source
Aluminium Mediated Isocyanide Insertion and Sequential Ring Opening Cyclization (SROC) Strategy: Synthesis of Azole Fused Benzimidazoquinazoline Skeletons [PDF]
, 2021 A first report on transition-metal-free aluminium chloride mediated isocyanide insertion between two amine nucleophiles have been presented. Also, an unusual C-N bond cleavage allow for the further development of copper mediated ring open-ing cyclization
D. S., Sharada +3 more
core +1 more source
Isocyanides: Promising Functionalities in Bioorthogonal Labeling of Biomolecules
Frontiers in Chemistry, 2021 Isocyanides have drawn increasing attention in biological applications due to their attractive properties and unique reactivities, which can undergo various reactions, such as multicomponent reactions, α-addition reactions, [4 + 1] cycloaddition ...
Yuchen Zhu +6 more
doaj +1 more source
Mixed-Isocyanide Complexes of Technetium under Steric and Electronic Control [PDF]
, 2022 Reactions of the alkyl isocyanide fac-[Tc(CO)3(CNR)2Cl] complexes (2) (CNR = CNnBu or CNtBu) with the sterically encumbered isocyanide CNp-FArDarF2 [DArF = 3,5-(CF3)2C6H3] allow a selective exchange of the carbonyl ligands of 2 and the isolation of the ...
Adelheid Hagenbach (1803811) +7 more
core +1 more source
Divergent isoindolinone synthesis through palladium-catalyzed isocyanide bridging C–H activation
Cell Reports Physical Science, 2022 Summary: The formation of thermodynamically accessible metallacycle is crucial to achieve site-selective C–H bond activation. Here, we report an isocyanide-bridging C–H activation through the formation of a five-membered palladacycle. As such, a proximal
Fulin Zhang +6 more
doaj +1 more source
Journal of Fungi, 2022 As the recent outbreak of coronavirus disease 2019 (COVID-19) has shown, viral infections are prone to secondary complications like invasive aspergillosis with a high mortality rate, and therefore the development of novel, effective antifungals is of ...
Zsuzsa Máthéné Szigeti +8 more
doaj +1 more source
Isocyanide-Based Multicomponent Bicyclization with Substituted Allenoate and Isatin: Synthesis of Unusual Spirooxindole Containing [5.5]-Fused Heterocycle [PDF]
, 2016 A three-component bicyclization reaction of isocyanide, substituted allenoate, and isatin has been disclosed. This protocol is proposed to proceed through Michael addition, double cyclization, and [1,5]-hydride shift sequence, thus leading to the ...
Ruolan Jiang (3137292) +7 more
core +1 more source
Nef-isocyanide-Perkow access to novel pyrazolone derivations containing a cyclic ketene dithioacetal moiety [PDF]
, 2019 Alkyl (E)-2-(3-Alkyl-5-oxo-1-phenyl-1,5-dihydro-4H-pyrazol-4-ylidene)-5-(alkylamino)-1,3-dithiole-4-carboxylates have been obtained by condensation of 2-pyrazolin-5-ones with carbon disulfide followed by ring formation with phosphorylated ...
Issa Yavari (657967) +3 more
core +1 more source
Acta Crystallographica Section E: Crystallographic Communications, 2023 Irradiation of a toluene solution containing cyclopentadienone tricarbonyl iron complexes and isocyanides with blue LEDs afforded the formation and isolation of 12 triisocyanide complexes, two of which, namely tris(2,6-dimethylphenyl isocyanide)(η4 ...
André Bütikofer, Peter Chen
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