Arenediazonium salts as electrophiles for the oxidative addition of gold(i)

2016 ◽  
Vol 52 (45) ◽  
pp. 7295-7298 ◽  
Author(s):  
Eric Omar Asomoza-Solís ◽  
Jonathan Rojas-Ocampo ◽  
Rubén Alfredo Toscano ◽  
Susana Porcel
Keyword(s):  
Oxidative Addition ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
One Pot ◽  
Cross Coupling Reaction ◽  
Arenediazonium Salts

Arenediazonium salts have been found to behave as efficient electrophiles for the oxidation of gold(i). Starting from anilines, a one pot cross-coupling reaction of anilines with silver acetylides mediated by gold has been developed.

Ni(0)-Catalyzed α-Allylic Alkylation of Regular Ketones with 1,3-Dienes under pH and Redox-neutral Conditions

2019 ◽  
Author(s):  
Tiantian Chen ◽  
Yang Yang ◽  
Liyu Xie ◽  
Haijian Yang ◽  
Guangbin Dong ◽  
...  
Keyword(s):  
Oxidative Addition ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Dual Role ◽  
Allylic Alkylation ◽  
Cross Coupling Reaction ◽  
Neutral Conditions

<p>We report a Ni(0)-catalyzed cross coupling reaction between simple ketones and 1,3-dienes. A variety of a-allylic alkylation products were formed in an 1,2-addition manner with excellent regioselectivity. Water was found to significantly accelerate this transformation. A HO-Ni-H species generated from oxidative addition of Ni(0) to H<sub>2</sub>O is proposed to play a “dual role” in activating both the ketone and the diene substrate.</p>

Synthesis of Shape-Persistent Macrocycles by a One-Pot Suzuki-Miyaura Cross-Coupling Reaction

2010 ◽  
Vol 17 (2) ◽  
pp. 440-444 ◽  
Author(s):  
Weiguo Huang ◽  
Ming Wang ◽  
Chun Du ◽  
Yulan Chen ◽  
Ruiping Qin ◽  
...  
Keyword(s):  
Coupling Reaction ◽  
Cross Coupling ◽  
One Pot ◽  
Cross Coupling Reaction

ChemInform Abstract: Palladium-Catalyzed Cross-Coupling Reaction of Arenediazonium Salts with Alkyl Chloroformates.

ChemInform ◽  
2008 ◽  
Vol 39 (17) ◽  
Author(s):  
Rolando Perez ◽  
Daniela de Luna Martins ◽  
Lucia C. S. Aguiar ◽  
Heiddy M. Alvarez ◽  
L. Cardozo-Filho ◽  
...  
Keyword(s):  
Coupling Reaction ◽  
Cross Coupling ◽  
Cross Coupling Reaction ◽  
Palladium Catalyzed ◽  
Alkyl Chloroformates ◽  
Arenediazonium Salts

ChemInform Abstract: One-Pot Synthesis of 1,3-Enynes with a CF3Group on the Terminal sp2Carbon by an Oxidative Sonogashira Cross-Coupling Reaction.

ChemInform ◽  
2016 ◽  
Vol 47 (2) ◽  
Author(s):  
Akari Ikeda ◽  
Masaaki Omote ◽  
Kana Kusumoto ◽  
Atsushi Tarui ◽  
Kazuyuki Sato ◽  
...  
Keyword(s):  
Coupling Reaction ◽  
Cross Coupling ◽  
One Pot ◽  
One Pot Synthesis ◽  
Cross Coupling Reaction

Palladium-Catalyzed Cross-Coupling Reaction of Arenediazonium Salts with Alkyl Chloroformates

2007 ◽  
Vol 4 (8) ◽  
pp. 535-538 ◽  
Author(s):  
Rolando Perez ◽  
Daniela Luna Martins ◽  
Lucia Aguiar ◽  
Heiddy Alvarez ◽  
L. Cardozo-Filho ◽  
...  
Keyword(s):  
Coupling Reaction ◽  
Cross Coupling ◽  
Cross Coupling Reaction ◽  
Palladium Catalyzed ◽  
Alkyl Chloroformates ◽  
Arenediazonium Salts

Synthesis of Biaryl Derivatives via a Magnetic Pd-NPs-Catalyzed One-Pot ­Diazotization–Cross-Coupling Reaction

Synlett ◽  
2012 ◽  
Vol 23 (20) ◽  
pp. 3001-3001
Author(s):  
Peipei Sun ◽  
Xiaoqing Jiang ◽  
Yan Zhong ◽  
Jiefeng Hu
Keyword(s):  
Coupling Reaction ◽  
Cross Coupling ◽  
One Pot ◽  
Cross Coupling Reaction
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