Results 101 to 110 of about 22,465 (222)

THE PURE ROTATIONAL SPECTRUM OF INDIUM ISOCYANIDE [PDF]

open access: yes, 1998
Author Institution: Department of Chemistry, University of British ColumbiaThe pure rotational spectrum of indium isocyanide has been measured by cavity Fourier transform microwave (FTMW) spectroscopy.
Walker, Kaley A., Gerry, Michael C. L.
core  

The effect of isocyanide 1 on Danio rerio (zebrafish) embryos. [PDF]

open access: yes, 2012
Zebrafish embryos were treated with isocyanide 1 at different concentrations from the early developmental stages (
Yasuyuki Nogata (137120)   +4 more
core   +1 more source

Ugi post-condensation copper-triggered oxidative cascade towards pyrazoles

open access: yesBeilstein Journal of Organic Chemistry, 2011
Pyrazolidinones were prepared in a two-step sequence starting from α-hydrazonocarboxylic acids. After a four-component Ugi coupling, the resulting hydrazone was engaged in a copper triggered [3 + 2] cycloaddition/aerobic oxidation cascade.
Aurélie Dos Santos   +3 more
doaj   +1 more source

Novel neutral iron(II) isocyanide maleonitrile dithiolate [Fe(S2C2(CN)2)(t-BuNC) 4] compound

open access: yesQuímica Nova, 2004
FeBr2 reacts with the S2C2(CN)2(2-) ion (1:1 ratio) in the presence of an excess of t-BuNC in THF to give the mixed ligand [Fe(S2C2(CN)2)(t-BuNC) 4] compound.
Milton K. Morigaki   +7 more
doaj   +1 more source

Advancements in isocyanide based multicomponent reactions [PDF]

open access: yes, 2009
Isocyanide based multicomponent reactions, including the Ugi four-component and Passerini three-component reactions, offer chemists a powerful tool for quickly constructing complex molecules.
Isaacson, Jerry Calhoun
core  

Chemical structures and affinity pull down assay results of isocyanide binding proteins. [PDF]

open access: yes, 2012
a–c) Chemical structure of a) isocyanide 1 [11-Isocyano-11-methyldodec-1-ene], b) isocyanide 2 [10-isocyano-10-methylundecan-1-amine], c) isocyanide 2 conjugated with the matrix (isocyanide-matrix).
Yasuyuki Nogata (137120)   +4 more
core   +1 more source

A Novel Strategy of Ugi-4CR/Huisgen 1,3-Dipolar Synthesis of 1H-1,2,3-Triazole-Modified Peptidoimetics [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2018
In this protocol, we report a novel approach for the synthesis of a new class of heterocyclic 1H-1,2,3-triazole-modified peptidomimetic compounds. The process consists of an Ugi four-component condensation reaction of amines, an isocyanide, an aldehyde ...
Ahmad Shaabani   +4 more
doaj  

Low-Valent Materials Enabled by m-terphenyl Isocyanide Ligands [PDF]

open access: yes
In coordination chemistry, sterically encumbering ligands are often used to control the coordination number, geometry, and electronic structure of transition-metal complexes. The m-terphenyl ligand scaffold is particularly effective in isolating reactive,
Balto, Krista Patrice
core  

Multicomponent synthesis of artificial nucleases and their RNase and DNase activity

open access: yesBeilstein Journal of Organic Chemistry, 2011
The synthesis of new, artificial ribonucleases containing two amino acid residues connected by an aliphatic linker has been developed. Target molecules were synthesized via a catalytic three-component Ugi reaction from aliphatic diisocyanides ...
Anton V. Gulevich   +5 more
doaj   +1 more source

Synthesis of spiroindolenines through a one-pot multistep process mediated by visible light

open access: yesBeilstein Journal of Organic Chemistry
Spiro-heterocyclic indolenines are privileged scaffolds widely present in numerous indole alkaloids. Here, we develop a novel approach for the one-pot multistep synthesis of different spiro[indole-isoquinolines].
Francesco Gambuti   +4 more
doaj   +1 more source

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