Results 171 to 180 of about 24,379 (223)

2,4,6-Trimethylphenyl isocyanide

Acta Crystallographica Section C Crystal Structure Communications, 2002
The title compound, C(10)H(11)N, displays a crystallographic mirror plane that incorporates all the non-H atoms, as well as the H atoms attached to the aromatic ring. The isocyano group is almost linear and shows an N[triple bond]C bond distance of 1.158 (3) A.
Manuel A, Fernandes, Marcus, Layh, Bernard, Omondi   +2 more
openaire   +2 more sources

The Nef Reaction of Isocyanides

Synthesis, 2014
The interaction of isocyanides with acyl chlorides was first reported by Nef in 1892. The resulting α-keto imidoyl chlorides may be hydrolyzed to form α-keto amides. Relatively few data are available on this reaction and the chemistry of α-keto imidoyl chlorides has been largely underestimated until some recent uses in intra­- and intermolecular ...
Fabio La Spisa, TRON, Gian Cesare, Laurent El Kaim   +2 more
openaire   +3 more sources

Microchemical detection of isocyanides

Talanta, 1967
Microgram quantities of isocyanides may be easily detected on filter paper or in tubes of silica gel by using benzidine acetate-copper(II) acetate or p,p'-tetramethyldiaminodiphenylmethane-copper(II) sulphate reagents. Interferences include those substances which are known to interfere in the use of the same reagents for the detection of hydrogen ...
E V, Crabtree, E J, Poziomek, D J, Hoy
openaire   +2 more sources

Multicomponent Reactions with Isocyanides

Angewandte Chemie, 2000
Multicomponent reactions (MCRs) are fundamentally different from two-component reactions in several aspects. Among the MCRs, those with isocyanides have developed into popular organic-chemical reactions in the pharmaceutical industry for the preparation of compound libraries of low-molecular druglike compounds.
, Dömling, , Ugi
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Synthesis of α-Amino Isocyanides and α-Alkylthio Isocyanides

Synthesis, 1993
α-Morpholinobenzyl isocyanide and three 1-(aryl[or alkyl]thio)alkyl isocyanides are synthesized in good yields by the dehydration of N-(α-morpholinobenzyl)formamide and N-[1-(alkylthio)alkyl]formamides, themselves prepared from 1-(1-formylaminoalkyl)benzotriazoles with morpholine or with ...
Alan R. Katritzky, Linghong Xie, Wei-Qiang Fan   +2 more
openaire   +1 more source

Isocyanides and Their Heteroanalogs (RZC)

ChemInform, 2005
AbstractFor Abstract see ChemInform Abstract in Full Text.
openaire   +1 more source

The photoelectron spectra of methyl isocyanide and trideutero-methyl isocyanide

Spectrochimica Acta Part A: Molecular Spectroscopy, 1971
Abstract The photoelectron spectra of methyl isocyanide and its d3- analogue have been measured. Ionisation potentials from three molecular orbitals in each case have been determined in the range 6–20eV, and the nature of these orbitals has been suggested from a consideration of the vibrations excited during the ionisation processes.
R.F. Lake, H.W. Thompson
openaire   +1 more source

ChemInform Abstract: ISOCYANIDE INSERTION REACTIONS. THE ROLE OF ISOCYANIDE INSERTIONS IN THE METAL ASSISTED HYDROGENATION OF ISOCYANIDES

Chemischer Informationsdienst, 1978
AbstractDie Reaktion des Os‐Komp1exes(I) mit Phenylisocyanid führt zum Produkt (II), in dem der Isocyanidligand terrninal koordiniert vorliegt und sowohl Brücken‐ und terminale Hydridliganden vorhanden sind.
R. D. ADAMS, N. M. GOLEMBESKI
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Naturally occurring isocyanides

Natural Product Reports, 1988
M S, Edenborough, R B, Herbert
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Isocyanide Chemistry

2012
Chiral Non-Racemic Isocyanides General Aspects of Isocyanide Reactivity Alpha-Acidic Isocyanides in Multicomponent Chemistry Synthetic Application of Isocyanoacetic Acid Derivatives Ugi and Passerini Reactions with Carboxylic Acid Surrogates Amine (Imine) Component Surrogates in the Ugi Reaction and Related Isocyanide-Based MCR Multiple Multicomponent ...
openaire   +1 more source