Arylboronic acids
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Ebook "Amination and formation of sp2 C–N bonds (Topics in Organometallic chemistry, Volume 46)" highlights in the first chapter, written by Lemen and Wolfe, the discovery and the development of original palladium-based catalysts for C(sp2 )-N bond formation via the coupling of nitrogen nucleophiles and aryl/alkenyl halides and pseudohalides. The authors also report various applications of these transformations to the synthesis of useful compounds, including biologically active molecules and materials.
214p coduathanh1122 27-03-2024 6 1 Download
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In this study, 5 benzo[d]thiazole (3a-3e) derivatives were successfully synthesized in 2 steps through Suzuki cross-coupling reaction from 2-(4-bromophenyl)benzo[d]thiazole (2) and arylboronic acid derivatives in 80-95%.These compounds’ structure was determined through NMR and mass spectral analysis.
6p viberkshire 09-08-2023 8 4 Download
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In the current research work, a facile synthesis of a series of novel thiophene-based derivatives of 5-bromothiophene-2- carboxylic acid (1) have been synthesized. All analogs (5a-5e, 10a-10f) were obtained from the coupling reaction of 5-bromothiophene2-carboxylic acid (1) and different arylboronic acids with moderate-to-good yields under controlled and optimal conditions. The structures of the newly synthesized compounds were characterized through spectral analysis and their spasmolytic activity, and most of the compounds exhibited potentially good spasmolytic effect.
13p tudichquannguyet 29-11-2021 10 2 Download
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A variety of imine derivatives have been synthesized via Suzuki cross coupling of N-(4-bromophenyl)-1-(3-bromothiophen-2-yl)methanimine with various arylboronic acids in moderate to good yields (58–72%).
9p vijiraiya2711 27-05-2020 14 1 Download
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Having been synthesized successfully heterocyclic system, namely 2-aryl-N-methyl- 4,8a-di(2-furyl)perhydro[1,3,2]dioxaborinino-[5,4-c]pyridine contains two piperidine and dioxaborinine rings. This new heterocyclic system was prepared from the reaction of 4-hydroxy-1- methyl-4-(2-furyl)-3-(2-furylhydroxymethyl)piperidine and some derivatives of arylboronic acid.
7p jangni 13-04-2018 16 0 Download