scholarly journals Palladium-catalyzed Tsuji–Trost-type reaction of benzofuran-2-ylmethyl acetates with nucleophiles

RSC Advances ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 909-917
Author(s):  
Antonio Arcadi ◽  
Giancarlo Fabrizi ◽  
Andrea Fochetti ◽  
Francesca Ghirga ◽  
Antonella Goggiamani ◽  
...  
Keyword(s):  
Nucleophilic Substitution ◽  
Type Reaction ◽  
Palladium Catalyzed

The palladium-catalyzed benzylic-like nucleophilic substitution of benzofuran-2-ylmethyl acetate with N, S, O and C soft nucleophiles.

Recent Developments in Heck-Type Reaction of Unactivated Alkenes and Alkyl Electrophiles

Synthesis ◽  
2020 ◽  
Author(s):  
Lili Shi ◽  
Junkai Fu ◽  
Shuangqiu Gao ◽  
Le Chang ◽  
Binglin Wang
Keyword(s):  
Heck Reaction ◽  
Alkyl Radicals ◽  
Type Reaction ◽  
The Past ◽  
Alkyl Electrophiles ◽  
Recent Developments ◽  
Palladium Catalyzed ◽  
Initial Work ◽  
Activated Olefins ◽  
Pseudo Halides

AbstractThe Mizoroki–Heck reaction is considered as one of the most ingenious and widely used methods for constructing C–C bonds. This reaction mainly focuses on activated olefins (styrenes, acrylates, or vinyl ethers) and aryl/vinyl (pseudo) halides. In comparison, the studies on unactivated alkenes and alkyl electrophiles are far less due to the low reactivity, poor selectivity, as well as competitive β-H elimination. In the past years, a growing interest has thus been devoted and significant breakthroughs have been achieved in the employment of unactivated alkenes and alkyl electrophiles as the reaction components, and this type of coupling is called as Heck-type or Heck-like reaction, which distinguishes from the traditional Heck reaction. Herein, we give a brief summary on Heck-type reaction between unactivated alkenes and alkyl electrophlies, covering its initial work, recent advancements, and mechanistic discussions.1 Introduction2 Intramolecular Heck-Type Reaction of Unactivated Alkenes and Alkyl Electrophiles2.1 Cobalt-Catalyzed Intramolecular Heck-Type Reaction2.2 Palladium-Catalyzed Intramolecular Heck-Type Reaction2.3 Nickel-Catalyzed Intramolecular Heck-Type Reaction2.4 Photocatalysis and Multimetallic Protocol for Intramolecular Heck-Type Reaction3 Intermolecular Heck-Type Reaction of Unactivated Alkenes and Alkyl Electrophiles3.1 Electrophilic Trifluoromethylating Reagent as Reaction Partners3.2 Alkyl Electrophiles as Reaction Partners4 Oxidative Heck-Type Reaction of Unactivated Alkenes and Alkyl Radicals5 Conclusions and Outlook

A General Synthesis of Fluoroalkylated Alkenes by Palladium-Catalyzed Heck-Type Reaction of Fluoroalkyl Bromides

2014 ◽  
Vol 127 (4) ◽  
pp. 1286-1290 ◽  
Author(s):  
Zhang Feng ◽  
Qiao-Qiao Min ◽  
Hai-Yang Zhao ◽  
Ji-Wei Gu ◽  
Xingang Zhang
Keyword(s):  
Type Reaction ◽  
Palladium Catalyzed ◽  
General Synthesis

Enantioselective Total Syntheses of Lyconadins A–E through a Palladium‐Catalyzed Heck‐Type Reaction

2020 ◽  
Vol 59 (7) ◽  
pp. 2860-2866 ◽  
Author(s):  
Jiayang Zhang ◽  
Yangtian Yan ◽  
Rong Hu ◽  
Ting Li ◽  
Wen‐Ju Bai ◽  
...  
Keyword(s):  
Total Syntheses ◽  
Type Reaction ◽  
Palladium Catalyzed

Enantioselective Total Syntheses of Lyconadins A–E through a Palladium‐Catalyzed Heck‐Type Reaction

2020 ◽  
Vol 132 (7) ◽  
pp. 2882-2888 ◽  
Author(s):  
Jiayang Zhang ◽  
Yangtian Yan ◽  
Rong Hu ◽  
Ting Li ◽  
Wen‐Ju Bai ◽  
...  
Keyword(s):  
Total Syntheses ◽  
Type Reaction ◽  
Palladium Catalyzed

scholarly journals Palladium-catalyzed asymmetric annulation between aryl iodides and racemic epoxides using a chiral norbornene cocatalyst

2018 ◽  
Vol 5 (21) ◽  
pp. 3108-3112 ◽  
Author(s):  
Renhe Li ◽  
Feipeng Liu ◽  
Guangbin Dong
Keyword(s):  
Type Reaction ◽  
Aryl Iodides ◽  
Palladium Catalyzed

The first chiral norbornene scaffold-promoted asymmetric Catellani-type reaction using aryl iodides is reported.

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