Recent progress of isocyanide-based multicomponent reactions in Iran
The aim of this review is to provide an overview of the contributions and recent advances
made by Iranian scientists in the field of isocyanide-based reactions between 1999 and …
made by Iranian scientists in the field of isocyanide-based reactions between 1999 and …
[PDF][PDF] Reactivity and diverse synthetic applications of acyl isothiocyanates.
Isothiocyanates constitute a group of heterocumulenes containing-N= C= S functionality that
is of immense importance in organic synthesis. The presence of carbonyl group in acyl …
is of immense importance in organic synthesis. The presence of carbonyl group in acyl …
Unexpected isocyanide-based three-component bicyclization for the stereoselective synthesis of densely functionalized pyrano [3, 4-c] pyrroles
Q Gao, WJ Hao, F Liu, SJ Tu, SL Wang, G Li… - Chemical …, 2016 - pubs.rsc.org
A novel three-component bicyclization strategy for the efficient synthesis of densely
functionalized pyrano [3, 4-c] pyrroles has been established from readily accessible 3 …
functionalized pyrano [3, 4-c] pyrroles has been established from readily accessible 3 …
A synthesis of pyrrolo [2, 1-a] isoquinolines through the reaction of activated acetylenes and isoquinoline in the presence of ethyl bromopyruvate
Isoquinoline reacts with ethyl bromopyruvate in the presence of dialkyl
acetylenedicarboxylates or diaryloylacetylenes to produce dialkyl 1-(2-ethoxy-2-oxoacetyl) …
acetylenedicarboxylates or diaryloylacetylenes to produce dialkyl 1-(2-ethoxy-2-oxoacetyl) …
Efficient synthesis of functionalized 2,5-dihydrofurans and 1,5-dihydro-2H-pyrrol-2-ones by reaction of isocyanides with activated acetylenes in the presence of …
Isocyanides react smoothly with dimethyl acetylenedicarboxylate in the presence of
hexachloroacetone to produce dimethyl 5-[alkyl (aryl) imino]-2, 2-bis (trichloromethyl)-2, 5 …
hexachloroacetone to produce dimethyl 5-[alkyl (aryl) imino]-2, 2-bis (trichloromethyl)-2, 5 …
Dual 1, 3-dipolar cycloaddition of carbon dioxide: two C [double bond, length as m-dash] O bonds of CO 2 react in one reaction
LL Zhao, SY Wang, XP Xu, SJ Ji - Chemical Communications, 2013 - pubs.rsc.org
The first investigation into two CO bonds of CO2 reacting in one reaction through dual 1, 3-
dipolar cycloaddition of CO2 with isocyanides and dialkyl acetylenedicarboxylates has been …
dipolar cycloaddition of CO2 with isocyanides and dialkyl acetylenedicarboxylates has been …
[PDF][PDF] Surprising formation of chlorinated butenolides from dialkyl acetylenedicarboxylates and hexachloroacetone in the presence of triphenyl phosphite
Introduction.–Butenolides, a structural unit in many natural products, are important
intermediates in organic synthesis [1]. These compounds are often encountered among …
intermediates in organic synthesis [1]. These compounds are often encountered among …
Beyond Ugi and Passerini reactions: Multicomponent approaches based on isocyanides and alkynes as an efficient tool for diversity oriented synthesis
F De Moliner, L Banfi, R Riva… - … Chemistry & High …, 2011 - ingentaconnect.com
The reaction of isocyanides with electron deficient alkynes has been first reported in 1969,
about ten years after the first reports on the famous Ugi four component reaction. However it …
about ten years after the first reports on the famous Ugi four component reaction. However it …
Understanding the high reactivity of carbonyl compounds towards nucleophilic carbenoid intermediates generated from carbene isocyanides
The high reactivity of carbonyl compounds towards the carbenoid intermediate cis-IN,
generated in situ by the addition of methyl isocyanide to dimethyl acetylenedicarboxylate …
generated in situ by the addition of methyl isocyanide to dimethyl acetylenedicarboxylate …
Reaction of hexachloroacetone with activated acetylenes in the presence of N-heterocycles. Synthesis of trichloromethylated bridgehead N-heterocycles
Pyridine reacts smoothly with hexachloroacetone (HCA) in the presence of dialkyl
acetylenedicarboxylates or dibenzoylacetylene to produce indolizines. Under similar …
acetylenedicarboxylates or dibenzoylacetylene to produce indolizines. Under similar …