Relative Rates of Metal-Free Azide-Alkyne Cycloadditions: Tunability over 3 Orders of Magnitude. [PDF]
The thermal (3 + 2) dipolar azide-alkyne cycloaddition, proceeding without copper or strained alkynes, is an underutilized ligation with potential applications in materials, bioorganic, and synthetic chemistry.
Braslau, Rebecca +6 more
core
A theoretical study of 1,3-cycloaddition has been carried out using density functional theory (DFT) methods at the B3LYP/6-31G* level. The regioselectivity of the reaction have been clarified through different theoretical approaches: Case of a Two-Center
Adib Ghaleb +5 more
doaj
Mechanistic impact of oxime formation accompanying 1,3-dipolar cycloadditions of nitrile oxides [PDF]
Baran, Janusz, Mayr, Herbert
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1,3-Dipolar cycloadditions of acridine with nitrile oxides
Antonino Corsaro +5 more
doaj +1 more source
Studies on 1,3-dipolar cycloadditions
Centre of Advanced Studies on Natural Products, Department of Chemistry, University of Calcutta, 92 Acharya Prafulla Chandra Road, Calcutta-700 009, India E-mail : ab@cucc.ernet.in Manuscript received 2 November 2000 Studies on 1,3-dipolar ...
openaire +1 more source
Synthesis and spectroscopic and structural characterization of spiro[indoline-3,3'-indolizine]s formed by 1,3-dipolar cycloadditions between isatins, pipecolic acid and an electron-deficient alkene. [PDF]
Romo PE, Quiroga J, Cobo J, Glidewell C.
europepmc +1 more source
Enantioselective intramolecular 1,3-dipolar cycloadditions of diazocarbonyl-derived oxidopyryliums
David M. Hodgson +2 more
doaj +1 more source
The [3 + 2]- and [5 + 2]-cycloadditions of the cyclohepta-2,4-dienyl cation [PDF]
Heilmann, Werner +2 more
core +1 more source
Sydnone-Based Approach to Heterohelicenes through 1,3-Dipolar-Cycloadditions. [PDF]
Yen-Pon E +10 more
europepmc +1 more source
Competing [2 + 3] and [4 + 3] cycloadditions of C,N-diphenylnitrone with 1,3-dienes. Evidence for thermally nonequilibrated intermediates [PDF]
Baran, Janusz, Mayr, Herbert
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