Results 131 to 140 of about 12,716 (277)

Synthetic Approaches to 1,3,4-Oxadiazole-Containing Boronic Derivatives

Applied Sciences
1,3,4-Oxadiazoles containing boronic acid moieties are promising as a highly versatile class of compounds with significant utility across various scientific domains.
Barbara Wołek, Agnieszka Kudelko
doaj   +1 more source

Visible Light‐Induced N‐Heterocyclic Nitrenium‐Catalyzed Deoxygenative Borylation of Acyl Chlorides

ChemistryEurope
Considering the appealing synthetic properties of oxygenous feedstocks and organoboron compounds, direct deoxygenative borylation is a very desirable chemical transformation.
Rahul Mondal, Apurba Kumar Pal, K. Geetharani   +2 more
doaj   +1 more source

Asymmetric remote C-H borylation of internal alkenes via alkene isomerization

Nature Communications, 2018
Sequential alkene isomerization/functionalization enables enantioselective transformations of remote C–H bonds. Here, the authors report a chiral cobalt catalytic system for the highly enantioselective, remote C–H borylation of internal alkenes via an ...
Xu Chen, Zhaoyang Cheng, Jun Guo, Zhan Lu   +3 more
doaj   +1 more source

Fast and Selective β-C–H Borylation of N-Heterocycles with a Supramolecular Iridium Catalyst: Circumventing Deactivation Pathways and Mechanistic Insights

, 2023
Jonathan Trouvé, Purushothaman Rajeshwaran, Michele Tomasini, Antoine Perennes, Thierry Roisnel, Albert Poater, Rafael Gramage‐Doria   +6 more
openalex   +2 more sources

Selective Borylation of C(sp3)−H Bond of Methyl Ethers Catalyzed by Iron Complexes Bearing Anionic Benzene‐Based PCP‐Pincer Ligands

ChemistryEurope
Highly selective catalytic C(sp3)−H borylation of methoxy groups has been achieved using newly synthesized iron complexes bearing benzene‐based PCP‐type pincer ligands as catalysts. Reactions of various aryl and alkyl methyl ethers as substrates with bis(
Shogo Kuriyama, Yuto Suga, Ken Sakata, Yoshiaki Nishibayashi   +3 more
doaj   +1 more source

Regioselective radical α-borylation of α,β-unsaturated carbonyl compounds for direct synthesis of α-borylcarbonyl molecules

Nature Communications, 2019
α-Borylcarbonyl compounds are versatile synthons in organic synthesis, however their preparation is often tedious. Here, the authors report a regioselective radical α-borylation of α,β-unsaturated carbonyl compounds to afford α-borylcarbonyl molecules ...
Shi-Chao Ren, Feng-Lian Zhang, Ai-Qing Xu, Yinuo Yang, Min Zheng, Xiaoguo Zhou, Yao Fu, Yi-Feng Wang   +7 more
doaj   +1 more source

Iridium(I)‐Catalyzed C−H Borylation in Air by Using Mechanochemistry [PDF]

, 2019
Yadong Pang, Tatsuo Ishiyama, Koji Kubota, Hajime Ito   +3 more
openalex   +1 more source

Photoinduced boryl-oximation of alkenes via NHC-boryl radical generation

Chemical Science
A photoinduced radical boryl-oximation of alkenes with NHC-boranes and nitroso compounds under mild conditions is reported.
Qiang Huang, Na Li, Panke Zhang, Hongji Li   +3 more
openaire   +1 more source

Regioselective electrophilic aromatic borylation as a method for synthesising sterically hindered benzothiadiazole fluorophores

, 2023
Dominic Taylor, Thomas Malcomson, Adilet Zhakeyev, Georgina M. Rosair, Martin J. Paterson, José Marqués-Hueso, Scott J. Dalgarno, Filipe Vilela   +7 more
openalex   +2 more sources

Photoredox-Catalysed New Radical Borylation Pathways for Organoboron Synthesis [PDF]

, 2020
Hehuan Xu, Zhiyong Jiang
openalex   +1 more source