Results 11 to 20 of about 6,615,021 (295)

Copper Ferrite Superparamagnetic Nanoparticle-Catalyzed Cross-coupling Reaction to Form Diindolylmethane (DIM): Effect of Experimental Parameters

Bulletin of Chemical Reaction Engineering & Catalysis, 2020
Superparamagnetic copper ferrite (CuFe2O4) nanoparticles were utilized as a heterogenous catalyst for the cross-coupling reaction of indole to form 3,3’-diindolylmethane (DIM) as the desirable product.
Oanh T.K. Nguyen, Ha Trong Pha, Huynh Dang Khoa, Duy Chinh Nguyen, Nguyen Thi Hong Tam   +4 more
doaj   +2 more sources

A Broadly Applicable Alkyl-Alkyl Suzuki-Miyaura Cross-Coupling Reaction Catalyzed by an Iron-Based Complex [PDF]

, 2021
An iron-based catalyst for the Suzuki-Miyaura reaction between two sp3-hybridized substrates has been developed for a broad range of unactivated alkyl halides and alkyl boranes.
Jeffery, Byers, Chet, Tyrol
core   +2 more sources

Lewis acid-mediated Suzuki–Miyaura Cross-Coupling Reaction [PDF]

, 2021
The palladium-catalysed Suzuki–Miyaura cross-coupling (SMC) reaction of organohalides and organoborons is a reliable method for carbon–carbon bond formation.
Takashi, Niwa, Takamitsu, Hosoya, Motoyuki, Isoda, Tadashi, Takimoto, Hidehiro, Sakurai, Miki, Nakaoka, Yuta, Uetake, Daisuke, Hashizume   +7 more
core   +2 more sources

Transition Metal Catalyzed Hiyama Cross-Coupling: Recent Methodology Developments and Synthetic Applications

Molecules, 2022
Hiyama cross-coupling is a versatile reaction in synthetic organic chemistry for the construction of carbon–carbon bonds. It involves the coupling of organosilicons with organic halides using transition metal catalysts in good yields and high ...
Rida Noor, Ameer Fawad Zahoor, Muhammad Irfan, Syed Makhdoom Hussain, Sajjad Ahmad, Ali Irfan, Katarzyna Kotwica-Mojzych, Mariusz Mojzych   +7 more
doaj   +1 more source

Transition Metal Catalyst Free Cross-Coupling Reaction of Tertiary Propargylic Alcohols with Hetero-Areneboronic Acids [PDF]

, 2022
We report a perfluorophenylboronic acid catalyzed cross coupling reaction of tertiary propargylic alcohols and hetero-areneboronic acids for valuable benzo[b]thiophene and cyclopenta[a]indene derivates.
Xiaolong, Gao, Zhi-Jiang, Jiang, Zhanghua, Gao, Jian-Fei, Bai, Jianbo, Tang, Jia, Chen   +5 more
core   +3 more sources

A DFT Study on Fe^I/Fe^II/Fe^III Mechanism of the Cross-Coupling between Haloalkane and Aryl Grignard Reagent Catalyzed by Iron-SciOPP Complexes

Molecules, 2020
To explore plausible reaction pathways of the cross-coupling reaction between a haloalkane and an aryl metal reagent catalyzed by an iron–phosphine complex, we examine the reaction of FeBrPh(SciOPP) 1 and bromocycloheptane employing density functional ...
Akhilesh K. Sharma, Masaharu Nakamura
doaj   +1 more source

Aminocatalytic stereoselective synthesis of (E)-α-naphthyl enals via cross-coupling-like reaction of 1-bromo-2-naphthols with enals

Green Synthesis and Catalysis, 2021
A diphenyl prolinol TMS ether-catalyzed stereoselective reaction of 1-bromo-2-naphthols with enals has been developed. The organocatalyzed cross coupling-like reaction servers an efficient approach to sterically congested (E)-α-naphthyl enals. The formal
Xixi Song, Fangchen Song, Xiang Meng, Peng Ji, Wei Wang   +4 more
doaj   +1 more source

Deaminative vinylation and arylation cross-coupling reactions

, 2023
Watson, Mary P.This thesis focuses on nickel-catalyzed vinylation and arylation cross-coupling reactions via C-N bond activation. Chapter 1 describes a vinylation method that was inspired by an analogous alkylation.
Lucas Baca, Diana
core   +1 more source

Mechanochemical synthesis of some heterocyclic molecules using Sonogashira cross-coupling reaction and their anticancer activities

Results in Chemistry, 2020
A greener strategy for the synthesis of some functionalized heterocycles have been developed using Sonogashira cross-coupling reaction of furfural derived isoxazolidine and isoxazoline derivatives.
Bhaskar Chakraborty, Esmita Chettri
doaj   +1 more source

Ni-Catalyzed Electrochemical C(sp2)−C(sp3) Cross-Coupling Reactions [PDF]

, 2020
Nickel (Ni) catalyzed carbon-carbon (C−C) cross-coupling has been considerably developed in last decades and has demonstrated unique reactivities compared to palladium.
maowei, hu, Jian, Luo, wenda, wu, Tianbiao, Liu, Bo, Hu   +4 more
core   +2 more sources