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 …
In situ generation and protonation of the isocyanide/acetylene adduct: a powerful catalyst-free strategy for multicomponent synthesis of ketenimines, aza-dienes, and …
S Rostamnia - RSC advances, 2015 - pubs.rsc.org
In addition to isocyanide-based Ugi, Passerini, van Leusen, and Orru multicomponent
reactions (IMCRs), a new class of isocyanide/acetylene-based multicomponent reactions …
reactions (IMCRs), a new class of isocyanide/acetylene-based multicomponent reactions …
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) …
A synthesis of isoxazoles through the reaction of activated acetylenes and alkyl 2-nitroethanoates in the presence of triphenylphosphine
I Yavari, L Moradi - Tetrahedron letters, 2006 - Elsevier
A synthesis of isoxazoles through the reaction of activated acetylenes and alkyl 2-nitroethanoates
in the presence of triphenylphosphine - ScienceDirect Skip to main contentSkip to article …
in the presence of triphenylphosphine - ScienceDirect Skip to main contentSkip to article …
Reaction of N-Heterocycles with Acetylenedicarboxylates in the Presence of N-Alkylisatins or Ninhydrin. Efficient Synthesis of Spiro Compounds
The 1, 3-dipolar intermediates generated by addition of isoquinoline, to dialkyl
acetylenedicaboxylates are trapped by N-alkylisatins to produce dialkyl 1, 2-dihydro-2-oxo-1 …
acetylenedicaboxylates are trapped by N-alkylisatins to produce dialkyl 1, 2-dihydro-2-oxo-1 …
Vinylphosphonium salt mediated reaction between alkyl propiolates and aminophenols or hydroxyphenols
I Yavari, S Souri, M Sirouspour, H Djahaniani - Synthesis, 2006 - thieme-connect.com
Addition of catechol to methyl propiolate or ethyl phenylpropiolate in the presence of Ph 3 P
leads to methyl 2-(1, 3-benzodioxol-2-yl) acetate or 3-(1-phenylmethylidene)-1, 4 …
leads to methyl 2-(1, 3-benzodioxol-2-yl) acetate or 3-(1-phenylmethylidene)-1, 4 …
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 …
Synthesis of functionalized 5-imino-2, 5-dihydro-furans through the reaction of isocyanides with activated acetylenes in the presence of ethyl bromopyruvate
The reaction between alkyl (aryl) isocyanides and dibenzoylacetylene in the presence of
ethyl bromopyruvate leads to ethyl 3, 4-dibenzoyl-2-bromomethyl-5-alkyl (aryl) imino-2, 5 …
ethyl bromopyruvate leads to ethyl 3, 4-dibenzoyl-2-bromomethyl-5-alkyl (aryl) imino-2, 5 …
Reaction between alkyl isocyanides and isopropylidene Meldrum's acid in the presence of bidentate nucleophiles
The reaction between alkyl isocyanides and isopropylidene Meldrum's acid in the presence
of 1, 2-ethanediol leads to N 1-(alkyl)-2-(5, 7-dioxo-1, 4-dioxepane-6-yl)-2 …
of 1, 2-ethanediol leads to N 1-(alkyl)-2-(5, 7-dioxo-1, 4-dioxepane-6-yl)-2 …
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 …