Results 1 to 10 of about 1,939,721 (156)
Catalytic, enatioselective Michael addition reactions [PDF]
ARKIVOC, 2002 AbstractFor Abstract see ChemInform Abstract in Full Text.
S. C. Jha, N. N. Joshi
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Functionalized 3D Architected Materials via Thiol‐Michael Addition and Two‐Photon Lithography [PDF]
Advanced Materials, 2017 Fabrication of functionalized 3D architected materials is achieved by a facile method using functionalized acrylates synthesized via thiol-Michael addition, which are then polymerized using two-photon lithography.
Daryl W Yee +2 more
exaly +4 more sources
Molecules, 2021 Several biological effects of chalcones have been reported to be associated with their thiol reactivity. In vivo, the reactions can result in the formation of small-molecule or protein thiol adducts.
Fatemeh Kenari +2 more
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Molecules, 2022 The reaction between L-cysteine (Cys) and 6-maleimidohexanoic acid (Mhx) in an aqueous medium at different levels of pH was analyzed via RP-HPLC, finding the presence of two reaction products throughout the evaluated pH range.
Víctor Alfonso Niño-Ramírez +3 more
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Facile Synthesis of 3-Substituted Thiazolo[2,3-α]tetrahydroisoquinolines
Molecules, 2021 It was found that 4-hydroxy-2-butenoic ester (11) could not react with 3,4-dihydro-isoquinoline (4a). Individual addition reactions of γ-mercapto-α,β-unsaturated esters (18) and -unsaturated amide (19) with 3,4-dihydroisoquinolines (4) were carried out ...
Sheng-Han Huang +3 more
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Molbank, 2022 A simple and convenient procedure for the γ, β-dimerization of verbenone was developed. The dimer was obtained during aging with KOH without a solvent. The process proceeds as the formation of the extended enolate of verbenone and its Michael addition to
Oleg V. Ardashov +4 more
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Synthesis of Some New Benzoxazepine Compounds Form Derivatives of Schiff Bases [PDF]
مجلة التربية والعلم, 2020 This study involved synthesize (1,3) oxazepine. The step 1 includes the preparation of compound (1), (5-Bromo-2-mercapto-6-(4-methoxyphenyl) pyrimidin-4(3H)-one), by the condensation of anisaldehyde and ethylbromoacetat and thiourea in EtOH.
Amena A. Ahmed +2 more
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Synthesis and Identification of some (pyrazole, pyridine-2-one, indazole and isoquinol-3-one) Compounds which derived from Chalcone and Evaluation of their Antibacterial [PDF]
Kirkuk Journal of Science, 2018 In this study, some of (pyrazole, pyridine-2-one, indazole and isoquinol-3-one), compounds have been prepared which derived from the chalcone compounds. The chalcone compounds have been prepared by reaction of cyclohexanone with substituted benzaldehyde (
Saad Jasim +2 more
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Molecules, 2022 The straightforward construction of polysubstituted arenes is essential in both synthetic chemistry and medicinal chemistry. Herein, we reported a DBU promoted Michael addition/cyclization/elimination cascade reaction between vinylogous malononitrile ...
Guishun Bai +6 more
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A new class of phtalimido-quinones sinthesys
Orbital: The Electronic Journal of Chemistry, 2012 Four new Michael adducts from the reaction between 1,4-naphthoquinone and 2,3-dibromo-1,4-naphthoquinone with w-amino-N-alkylphthalamide derivatives were presented in this work (Scheme 1).
Jeziane S. Alves +2 more
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