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1. Molecular design and synthesis of narrow-bandgap poly (thienylenevinylene)s via Co-catalyzed hydroarylation polyaddition NSTL国家科技图书文献中心

Iwamori, Ryota |  Miyata, Kenta... -  《Synthetic Metals》 - 2025,311 - 117817~ - 共8页

摘要: hydroarylation polyaddition of 4-amidethiophene derivatives | . The hydroarylation polyaddition of four types of | Donor-acceptor conjugated polymers have been |  designed and synthesized to develop high-performance |  organic semiconductors. In this study, the site- and
关键词: Conjugated polymers |  Polyaddition |  Hydroarylation reaction |  Cobalt catalyst |  Narrow bandgap |  Semiconducting materials

2. Cobalt‐Catalyzed Hydroarylation of 2,3‐Dihydrofuran to Access α‐Arylated Tetrahydrofurans NSTL国家科技图书文献中心

Hao‐Kai Sun |  Xi Lu... -  《ChemCatChem》 - 2025,17(4) - n/a~n/a - 共6页

摘要: hydride‐catalyzed alkene hydroarylation. This reaction | , we report a cobalt‐catalyzed hydroarylation of 2,3 | ‐arylated tetrahydrofurans with high reaction efficiency | Abstract The α‐arylated tetrahydrofurans | , commonly found in biologically active molecules, exhibit
关键词: (Hetero)aryl iodide |  2,3‐Dihydrofuran |  Alkene hydroarylation |  Cobalt catalysis |  α‐Arylated tetrahydrofuran

3. Bronsted Acid-Catalyzed Enantioselective and Para-Selective Addition of Phenols to 1-Alkynylnaphth-2-Ols NSTL国家科技图书文献中心

Anjali Dahiya |  Kalyan Dhara... -  《Advanced synthesis & catalysis》 - 2025,367(8) - e202401457~6 - 共6页

摘要: enantioselective and para-selective Friedel-Crafts reaction |  methodology features an efficient hydroarylation with high | A chiral Bronsted acid-catalyzed synthesis of |  axially chiral alkenes was developed via an |  between phenols and 1-alkynylnaphth-2-ols.This
关键词: Chiral bronsted acids |  Axially chiral alkenes |  Vinylidene-quinone-methide intermediates |  Phenols |  Enantioselective Friedel-Crafts reaction

4. Gold(III) Catalysis in Ionic Liquids: The Case Study of Coumarin Synthesis NSTL国家科技图书文献中心

Francesco Ravera |  Marte Sofie Martinse...... -  《Advanced synthesis & catalysis》 - 2025,367(1) - n/a~n/a - 共10页

摘要: synthesis of coumarins by intramolecular hydroarylation of |  hours). The use of an ionic liquid as reaction solvent | Abstract Well‐defined (P,C)‐cyclometalated Au | (III) complexes proved to be able to catalyze the |  a broad range of aryl propiolates under mild and
关键词: Hydroarylation |  Cyclization |  Anion effect |  Phenols |  Alkynes

5. Remote Migratory Reductive Arylation of Unactivated Alkenes Enabled by Electrochemical Nickel Catalysis NSTL国家科技图书文献中心

Xu, Chao |  A, Ru-Han... -  《ChemSusChem》 - 2025,18(6) - n/a~n/a - 共6页

摘要: reaction between organometallic reagents and |  electrochemically catalyze the hydroarylation coupling of | Transition metal-catalyzed cross-coupling |  electrophiles is a potent method for constructing C(sp2)-C(sp3 | ) bonds. Given the characters of organometallic reagents
关键词: Nickel catalyst |  Cross-coupling |  Alkene |  Aryl bromide |  Electrochemistry

6. Co(III)-Catalyzed Regioselective C-H Dienylation of Indolines and Indoles with Allenyl Carbinol Acetates NSTL国家科技图书文献中心

Shukla, Rahul K. |  Singh, Anurag... -  《Advanced synthesis & catalysis》 - 2025,367(5) - n/a~n/a - 共7页

摘要: efficient dienylating reagent. The reaction proceeds via C | , hydroarylation of allenes was also successfully achieved with | Herein, we present a Co(III)-catalyzed |  regioselective C7-H dienylation of indolines at room |  temperature employing allenyl carbinol acetate as an
关键词: C-H activation |  Allene |  Cobalt |  Indoles |  Dienes |  C−H activation

7. Au(I)-Catalyzed Regiodivergent Hydroarylation of Allenes for the Synthesis of Tetrahydrodiazepines or Tetrahydrodiazonines NSTL国家科技图书文献中心

Pengyu Zhou |  Pascal Retailleau... -  《Advanced synthesis & catalysis》 - 2025,367(8) - e202401541~10 - 共10页

摘要:)-catalyzed hydroarylation leading to tetrahydrodiazepines |  reaction is governed by both the substitution pattern of | Allenes tethered to pyrroles undergo Au(I |  or tetrahydrodiazonines.The regioselectivity of the |  the allene and the nature of the Au(I)ligand.Hence
关键词: Au(I)catalysis |  Allenes |  Enantioselective catalysis |  Medium-sized rings |  Regioselectivity

8. Reactions of Dimethyl Ester of Acetylene Dicarboxylic Acid(DMAD)with Arenes Under the Superelectrophilic Activation Conditions NSTL国家科技图书文献中心

Mikhail V.Konoplev |  Olesya V.Khoroshilov...... -  《Chemistry Select》 - 2025,10(5) - e202500383~8 - 共8页

摘要:-MeO2C-C(Ar)=CH-CO2Me,as products of hydroarylation of |  the DMAD acetylene bond.Increasing the reaction time |  reaction time.Plausible mechanisms of multistep cationic | Protonation of DMAD MeO2C-C=C-CO2Me in the |  Bronsted superacid CF3SO3H(triflic acid,TfOH)gives rise
关键词: Arylfumarates |  Dimethyl ester of acetylene dicar-boxylic acid(DMAD) |  Indane derivatives |  Superelectrophilic activation |  Triflic acid

9. Cyclization via Metal-Catalyzed Hydrogen Atom Transfer/Radical-Polar Crossover NSTL国家科技图书文献中心

Shigehisa, Hiroki -  《Synlett》 - 2025,36(3) - 206~215 - 共10页

摘要:, bridging radical mechanisms to ionic reaction systems |  Intramolecular Hydroarylation Reactions 5 Deprotective | Catalytic transformations of alkenes via the |  metal-hydridehydrogen atom transfer (MHAT) mechanism |  have notably advanced synthetic organic chemistry
关键词: cyclization |  cobalt |  metal-hydride |  radical-polar crossover |  alkenes

10. A novel Fe(III) and 2-amino-perimidinium based hybrid material catalyzed friedel-Crafts type hydroarylation of alkynes: Scope and mechanism NSTL国家科技图书文献中心

Raja, Preethi |  Velmurugan, Priyanka... -  《Journal of Molecular Structure》 - 2024,1314 - 共13页

摘要: catalytic hydroarylation of alkynes and arenes to produce |  key evidence in support of the reaction mechanism. | A new inorganic -organic hybrid material with |  the structural formula (C 51 H 66 N 9 ) 3 [FeCl 4 |  ] & sdot;2Cl consisting of iron (III) center, 2-amino
关键词: Friedel-crafts alkenylation |  Hydroarylation reaction |  Diarylalkenes |  Hybrid material |  Hydrogen-bonds
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