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On the Question of the Course of the Hetero Diels–Alder Reactions Between N-(2,2,2-Trichloroethylidene)Carboxamides and Dicyclohexylcarbodiimide: A New Case of the Stepwise Zwitterionic Cycloaddition Process [PDF]

Molecules
The regioselectivity and the molecular mechanism of the Diels–Alder reactions between N-(2,2,2-trichloroethylidene)carboxamides and dicyclohexylcarbodiimide were explored based on the ωB97xd/6-311G(d) (PCM) calculations.
Przemysław Woliński, Karolina Zawadzińska-Wrochniak, Ewa Dresler, Radomir Jasiński   +3 more
doaj   +2 more sources

A zinc boryl compound unlocks diverse reactivity pathways beyond nucleophilic borylation [PDF]

Nature Communications
Borylation chemistry plays a crucial role in the development of new synthetic methodologies. However, the reactivity of zinc-boryl species has not been fully explored, particularly in relation to diverse reaction pathways.
Gan Xu, Hok Tsun Chan, Shuchang Li, Tsz Ying Wong, Lei Zhang, Qichun Zhang, Zhenyang Lin, Zhenpin Lu   +7 more
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Dicyclohexylcarbodiimide and disodium succinate induce the change of energy metabolism in relation to longan pulp breakdown [PDF]

Food Chemistry: X
Compared to control longan, DCC-treated longan had higher pulp breakdown index, lower ATP, ADP and EC levels, and lower H+, Ca2+ and Mg2+-ATPase activities.
Yi Zheng, Hetong Lin, Yueying Sang, Mengshi Lin, Yixiong Lin, Hui Wang, Zhongqi Fan, Yihui Chen, Yifen Lin   +8 more
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Synthesis of fatty acid anhydrides by reaction with dicyclohexylcarbodiimide

Journal of Lipid Research, 1966
A simple method is described for the preparation of caprylic, palmitic, stearic, and oleic anhydrides. Reaction of the free fatty acid and dicyclohexylcarbodiimide in carbon tetrachloride at room temperature gives the corresponding anhydrides in high ...
Z. Selinger, Y. Lapidot
doaj   +3 more sources

Synthesis of 6-(4-Chlorophenyl)-N-aryl-4-(trichloromethyl)-4H-1,3,5-oxadiazin-2-amines: A Comparative Evaluation of Dehydrosulfurization Methods of Starting 4-Chloro-N-(2,2,2 -trichloro-1-(3-arylthioureido)ethyl)benzamides

Chemistry Proceedings, 2022
Derivatives of 1,3,5-oxadiazine are of interest to pharmacy, medicine, and agriculture as potential biologically active substances. These compounds have found wide application in organic synthesis and supramolecular chemistry.
Elizaveta R. Lominoga, Pavlo V. Zadorozhnii, Vadym V. Kiselev, Aleksandr V. Kharchenko   +3 more
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Sulfur containing activated hydantions. Synthesis and screening some novel benzylidenehydantoins amino acids derivatives [PDF]

Journal of the Serbian Chemical Society, 2001
5-Benzylidenehydantoin reacts with chlorosulfonic acid to give the corresponding p-sulfonyl chloride 1. Condensation with nucleophiles gives amino acid derivatives 2-7.
El-Sayed Ragab A.
doaj   +3 more sources

N-(2-(1H-indol-3-yl)ethyl)-2-(6-chloro-9H-carbazol-2-yl)propanamide

Molbank, 2020
The titular compound was prepared by a reaction between tryptamine and carprofen, applying, as a “dehydrating” reagent, N,N’-dicyclohexylcarbodiimide. The newly synthesized compound was fully analyzed and characterized via 1H, 13C-NMR, UV, IR, and mass ...
Stanimir Manolov, Iliyan Ivanov, Dimitar Bojilov   +2 more
doaj   +1 more source

Synthesis and RP-TLC lipophilicity evaluation of a novel fluocinolon acetonide soft drug derivative [PDF]

Kragujevac Journal of Science, 2016
Cortienic acid was obtained by periodic acid oxidation of fluocinolone acetonide, whereas corresponding amide was synthesized from the cortienic acid and ethyl ester of b-alanine by dicyclohexylcarbodiimide - hydroxybenzotriazole coupling procedure ...
Dobričić Vladimir, Vladimirov Sote, Čudina Olivera   +2 more
doaj   +1 more source

The effect of inhibitors of plasma membrane H+ - ATPase and oxidoreductases on NH4+ uptake by Pisum arvense roots

Acta Societatis Botanicorum Poloniae, 2014
The effect of inhibitors of plasma membrane oxidoreductases (quinacrine and dicumarol) and H+-ATPase (dicyclohexylcarbodiimide and orthovanadate) on ammonium uptake by Pisum arvense seedlings and the activities of H+-ATPase and NADH-ferricyanide ...
Genowefa Kubik-Dobosz, Aleksandra Turska, Halina Lekacz, Waldemar Karcz, Józef Buczek   +4 more
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(1R,2S,5R)-5-Methyl-2-(propan-2-yl)cyclohexyl 4-amino-3-phenylbutanoate hydrochloride: Synthesis and anticonvulsant activity

Open Chemistry, 2022
Ester based on l-menthol and phenibut ‒ (1R,2S,5R)-5-methyl-2-(propan-2-yl)cyclohexyl 4-amino-3-phenylbutanoate hydrochloride was obtained in 78% yield using N,N′-dicyclohexylcarbodiimide as a coupling reagent along with catalytic amount of 4 ...
Nesterkina Mariia, Musatov Vladimir, Honcharova Olena, Kravchenko Iryna   +3 more
doaj   +1 more source