Results 1 to 10 of about 77,236 (141)
Unusual Structure-Energy Correlations in Intramolecular Diels–Alder Reaction Transition States [PDF]
Molecules, 2014 Detailed analysis of calculated data from an experimental/computational study of intramolecular furan Diels–Alder reactions has led to the unusual discovery that the mean contraction of the newly forming C-C σ-bonds from the transition state to the ...
Justyna M. Żurek +3 more
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Organics, 2022 The [2+2+2] cycloaddition (homo-Diels–Alder reaction) of N-substituted 1,2,4-triazoline-3,5-diones (TADs) with bicycloalkadienes produces strained heterocyclic compounds.
Gary W. Breton, Kenneth L. Martin
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Self-assembly using a retro Diels-Alder reaction
Nature Communications, 2021 Despite their great utility in synthetic and materials chemistry, Diels-Alder and retro Diels-Alder reactions have been vastly unexplored in promoting self-assembly processes.
Jaeyoung Park +4 more
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Enzymatic intermolecular Diels-Alder reactions in synthesis: From nature to design
Tetrahedron Chem, 2022 The Diels-Alder (D-A) reaction is one of the most critical chemical transformations to construct C–C bonds with predictable regio- and stereo-selectivities. It has been widely used as a retrosynthetic disconnection in synthetic chemistry.
Lei Gao, Jun Yang, Xiaoguang Lei
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Synthesis of the [11]Cyclacene Framework by Repetitive Diels–Alder Cycloadditions
Molecules, 2021 The Diels–Alder cycloaddition between bisdienes and bisdienophile incorporating the 7-oxa-bicyclo[2.2.1]heptane unit are well known to show high diastereoselectivity that can be exploited for the synthesis of molecular belts. The related bisdiene 5,6,7,8-
John B. Bauer +4 more
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Green Synthesis and Catalysis, 2020 Salicylaldehyde containing biaryls are efficiently synthesized via an unprecedented amine promoted Diels-Alder-retro-Diels-Alder cascade reaction of ynals with 2-pyrones in good yields.
Xixi Song +5 more
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Reversible Diels–Alder Reactions with a Fluorescent Dye on the Surface of Magnetite Nanoparticles
Molecules, 2021 Diels–Alder reactions on the surface of nanoparticles allow a thermoreversible functionalization of the nanosized building blocks. We report the synthesis of well-defined magnetite nanoparticles by thermal decomposition reaction and their ...
Siyang He, Guido Kickelbick
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C(alkyl)–C(vinyl) bond cleavage enabled by Retro-Pallada-Diels-Alder reaction
Nature Communications, 2023 Activation and cleavage of carbon–carbon (C–C) bonds is a fundamental transformation in organic chemistry while inert C–C bonds cleavage remains a long-standing challenge.
Qingyang Zhao +6 more
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Bio-Based Aromatic Polyesters Reversibly Crosslinked via the Diels–Alder Reaction
Applied Sciences, 2022 Diphenolic acid is functionalized with furfuryl amine and subsequently incorporated in a (partly) bio-based polyester through interfacial polycondensation with terepthalic chloride.
Martijn Beljaars +3 more
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eXPRESS Polymer Letters, 2016 The Diels-Alder reaction between N-phenylmaleimide and benzoxazine bearing furan group was investigated for the purpose of successful appliance of self-healing in benzoxazine polymer networks.
Z. Stirn, A. Rucigaj, M. Krajnc
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